trek 820 handlebars

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Trek 820 Repair

This is Trek's entry-level bike for mountain biking on beginner trails and potholed city streets.

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Front Wheel

Handlebar and stem

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Trek 820 Troubleshooting

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The Trek 820 is known to handle the streets better than some of the higher numbered Trek's (i.e. Trek 3700). The Trek 820 is different than the rest because it is Trek's generic bike so almost any tire or seat will work due to the interface of the Trek 820 being up to the industry standard.

Colors: Matte Metallic Black

Frame: Trek Custom Steel w/chromoly seat tube, replaceable derailleur hanger

Front suspension: SR Suntour M-2025 w/coil spring, 63mm travel

Sizes: 13, 16, 18, 19.5, 21”

Wheels: Formula FM21 alloy front hub; FM31 alloy rear hub w/Bontrager 550 36-hole rims

Tires: Bontrager LT3, 26x2.0"

Shifters: Shimano Tourney, 7 speed

Front derailleur: Shimano TX

Rear derailleur: Shimano TX35

Crank: Forged alloy 3 piece, 48/38/28

Cassette: Shimano TZ31 14-34, 7 speed

Pedals: Wellgo nylon platform

Saddle: Bontrager SSR

Seatpost: Bontrager SSR, 31.6mm, 20mm offset

Handlebar: Bontrager Riser, 25.4mm, 30mm rise

Stem: Bontrager Forged, 25.4mm

Headset: 1-1/8" threadless

Brakeset: Tektro linear-pull brakes w/Shimano Tourney levers

Grips: Bontrager SSR

Extras: Rack & fender mounts

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Trek 820 Review: Is It a Good Bike or Waste of Money?

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Trek 820 is the most affordable mountain bike from Trek. The question is:

Is it a good bike? Should you spend your money on it?

Trek 820 is a mountain bike suitable for beginners because it’s affordable yet well-made. This means it has a quality steel frame, Shimano components, and front suspension for absorbing bumps. In addition, it’s available in a step-through option suitable for women.

Below, you will learn more about it, and I will also explain how it differs from more expensive mountain bikes .

Let’s dive in!

Is Trek 820 a Good Bike?

Trek 820 is a good bike considering its price of $499.99 (when writing this review).

For this money, you get:

• An entry-level mountain bike with front fork suspension for absorbing bumps.
• A steel frame with a relaxed geometry for a comfortable riding position.
• Shimano Tourney groupset and Bontrager components.

You don’t have to use it strictly for off-road riding. Many owners also use it for commuting on paved roads.

However, if necessary, you can easily cross unpaved sections full of potholes, rocks, etc. The wide, knobby tires and front suspension will absorb them so you can enjoy a comfortable ride.

Another feature of why Trek 820 is popular is its gear range. Thanks to the 3X chainring and 7spd cassette, you can choose from 21 gears.

Trek 820 is suitable for riders 4’6″ – 6’8″ (137-203 cm) tall and has a weight limit of up to 300 lbs (136 kg).

Pros and Cons of Trek 820

Here I summarized the pros and cons of Trek 820.

Pros of Trek 820

• Quality and sturdy steel frame
• Available for men and women (step-through option)
• Affordable price
• Comfortable geometry, allowing upright riding position
• Suspension fork
• Available in a wide range of sizes
• High weight limit of up to 300 lbs (136 kg)
• Platform pedals included
• Compatible with accessories like racks
• Lifetime warranty and wide distributors (support) network

Cons of Trek 820

• 3X drivetrain (2X and 1X are more popular thanks to their simplicity)
• Limited color selection
• The higher weight of 33.7 lbs (15.3 kg)
• 26-inch wheels

To fully understand the pros and cons, I recommend reading the following section where I compare its features with today’s mountain bikes.

Owner’s Experience with Trek 820

The following part summarizes the experience of the owner of Trek 820, who was kind enough to provide us with pictures and his insights. You can follow him on Instagram @trek_grando .

“It’s a steel frame bike with front suspension great for mild mountain biking. Suspension is definitely on the stiffer side and can bottom out somewhat easily.

My bike is almost entirely stock, minus the front wheel and grips. The saddle is also a factory replacement, and the decals on the front suspension are missing.

The bike and I were hit by a car last year. The front wheel was destroyed, and there were some heavy scratches on the paint. The decals on the fork were torn apart. I was able to hide the blemishes with some touch-up paint.

The bike was serviced after the accident, and only the front wheel and left crank arm needed replacement. So, needless to say, the bike is very robust and strong.

If I had one complaint about the bike, the gearing is far too short, and there are some big jumps between gears. But it’s a low-end bike, so that’s understandable.

Tires handle loose or muddy terrain fine but are very loud and slow on the pavement.

The Trek 820 is a robust, rugged lower-end / entry-level mountain bike. It’s dependable, relatively capable, and very comfortable.

I’d recommend this for someone new to riding, mountain biking specifically. It’s a great way to get out on some trails without breaking the bank. I feel I can take great confidence in knowing it is a solid bike that I won’t have to ever really worry about.”

Main Features of Trek 820

Below, I explain Trek 820’s features and how they compare to more expensive mountain bikes.

Durable Steel Frame

Trek 820 is one of the few mountain bikes based on a steel frame.

Steel is relatively affordable, durable, and stiff but heavy. So, if you don’t care about the bike’s overall weight and durability is your priority, Trek 820 is the bike to buy.

More expensive mountain bikes have aluminum or carbon frames. You can read my article dedicated to bike frame materials , where you learn more about their benefits.

On the other side of the spectrum are aluminum mountain bikes. For example, Trek 3700 and Trek 4300 have an aluminum frame.

Another thing I want to point out is the frame geometry. It’s relatively relaxed, so you will sit in a more upright position, which is suitable for beginners and people with limited flexibility.

26-Inch Wheels

Trek 820 comes with 26-inch wheels. These are more agile, accelerate faster, and feel more responsive than 27.5 or 29-inch wheels.

But, they are not as fast and comfortable as the other two alternatives. On the other hand, 26″ wheels provide better maneuverability.

If you can, I recommend trying them in person so you can feel the riding difference.

Trek 820 is equipped with Shimano Tourney (shifters, derailleurs, cranks, cassette), Bontrager, and other 3rd party components.

Of course, they are low-end because the bike’s price doesn’t allow for more expensive components.

820 also comes with rim brakes. Today’s mountain bikes mostly come with disc brakes. But they are more expensive and also heavier than rim brakes.

Another thing to mention is the width of the handlebar. Trek’s 820 handlebar is only 660-690mm (depending on the bike size). Modern mountain bikes come with 700 to 800mm handlebars.

The current generation of Trek 820 comes with a 3×7spd drivetrain, offering 21 gears.

This range is wide enough for various terrains. Just make sure you avoid cross-chaining. See the following illustration for more info.

The disadvantage of the 3X drivetrains is their complexity, more complicated maintenance, and higher weight.

More expensive mountain bikes come with 2X or 1X drivetrains that are much simpler.

You don’t have to think about the cross-chaining with them as much. They are also lighter and easier to maintain. That’s why they are more popular.

Suspension Fork

Trek 820 comes with a 75mm travel SR Suntour M-3030 fork (unlike the old Trek 800 ).

The travel of forks on entry-level mountain bikes ranges from 50 to 100mm. So, it sits somewhere in the middle.

This travel will absorb some bumps, but it’s not suitable for hard trails, for example.

In other words, it’s less forgiving than mountain bikes with longer travel and higher quality forks (that cost the same as the entire Trek 820).

Remember, SR Suntour M-3030 is one of the cheapest forks on the market. So you shouldn’t expect much from it.

Trek 820 Specifications

Below, I summarize the most important technical specifications. They differ based on the year the bike was produced:

• Frame material: Steel
• Weight: ±33.7 lbs (15.3 kg) depending on frame size
• Wheel size: 26-inch
• Brakes: Rim
• Groupset: Shimano Tourney
• Gears: 3×7spd
• Fork: SR Suntour M-3030 (75mm travel)

What Size of Trek 820 do You Need?

To choose the correct size of Trek 820 (WMN) for your height and inseam, refer to the following Trek 820 sizing charts.

Trek 820 (also available in a step-through option for women ) is a mountain bike worth buying if you are a beginner.

It’s one of the bikes that you can rely on on various terrains. And you don’t have to be afraid of breaking it, thanks to its durable steel frame.

Its main shortcomings include higher weight, limited color selection, and rim brakes.

Trek 820 FAQ

Yes. Trek 820 is a worthy mountain bike for beginners and people who want a reliable commuter bike. It has a durable steel frame and quality components from Shimano, Bontrager, and other brands to last you for years. Its main disadvantages are the higher weight, less effective suspension fork, and rim brakes.

Trek 820 comes in different colors and has a standard frame. 820 WMN is a step-through bike with a women-specific saddle.

Trek 820 weighs ±15.3kg (33.7 lbs). Remember, the weight differs based on its size.

Trek 820 has been in Trek’s lineup since 1987. ( Source )

About The Author

Petr Minarik

2 thoughts on “trek 820 review: is it a good bike or waste of money”.

My Trek 820 was purchased in Riyadh Saudi Arabia and came with 27” wheels. I didn’t know this was not standard. I have ridden my Trek all over Saudi Arabia for 4 years and Have now ridden for 4 years in Florida. It has worked well and now I bought a full suspension Trek Fuel 5. The Trek is a great bike!

Cool, thanks for sharing your experience, Thomas! – Petr

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How to Raise Handlebars on Trek Mountain Bike

Last Updated on March 10, 2022

Trek is one of the biggest and most popular bike manufacturers in the globe. And there’s a good chance you might ride one!

If so, you might have asked yourself how to raise handlebars on Trek mountain bike . Well, you’ve just found the perfect place.

Because here, we’ll show you the right way on how to raise handlebars on Trek mountain bike . We’ll also tell you the tools needed and some tips to adjust your handlebar.

Table of Contents

Tools needed

• Torque wrench

Related: What Mountain Bike Tools Do I Need

How to add headset spacers?

The best way to raise your bike’s handlebar is to add spacers. The first thing to do is to place your bike on your workstation stand.

Make sure that the wheels are firm on the ground. Then slowly loosen the clamp bolts on your stem’s rear area. Add a bit of grease on the top cap’s bolt. This is important to avoid seizing especially if you always ride on gnarly trails.

The next thing to do is to remove the top cap. This is the one that sits directly above the stem’s top part. Then slowly slide the stem away from the steerer tube. You’ll see that it’s like how the bolt and top cap looks like.

Thread these into a star nut. This holds them in place and ensures it won’t topple off when hitting jumps and drops.

But you need to use a bung if you have a carbon handlebar. This is an expanding wedge which makes the adjustment process easier and more accurate.

Decide how many centimeters you’ll raise your handlebar. You need to add more spacers if you want to have a very high handlebar. You’ll usually need 2 or 3 additional spacers if you ride downhill trails.

This provides better maneuverability and control when tackling technical sections. Add a bit of grease so that the two surfaces won’t rub and damage each other. Then slowly slide the stem directly into your steerer tube.

Make sure there’s enough gap between your stem, spacer, and steerer tube. This gap usually measures around 3 to 5 mm. This ensures that there is enough space for the top cap headset to clamp back on your headset bearing.

It also allows the headset to preload. Then slowly palace the bolt and top cap on top of the stem. Tighten it until you feel some kind of resistance. But make sure it’s not too tight as this can break your stem. It’s best if you use a torque wrench to get the right tightness.

The next thing to do is to align your stem with your front wheel. This ensures that the handlebar is at your wheel’s right angle. It also makes it easier for you to straddle on the bike’s top tube. This makes your ride more controllable and comfortable, especially if you always ride downhill.

Get your torque wrench once you’ve aligned the stem and front wheel. Use the torque wrench to clamp the bolts back to the bar.

We recommend you set the torque around 5 to 8 Nm. This isn’t tight or loose, but just right. This is important because a very tight stem might break your handlebar especially if it’s carbon.

Then check the adjustment of your headset. Hold your front brake with one hand, while the other is on your headset. Then slowly rock the handlebar sideways and back and forth.

Get a feel of the rocking motion to see if it’s installed properly. Loosen the clamp bolts again if you feel any rocking motion. Then tighten the top cap bolt again. You’ll usually need just a quarter turn. Then use your torque wrench to tighten the bolts again.

How to flip the stem on a Trek mountain bike?

The most popular way to raise your handlebars is to add spacers. But if these aren’t enough, then you can just flip the stem. This changes the bar height because the shape of the stem is upside down.

Note that most stems are in a positive position which creates an upward angle. But you can flip it so it goes the other way around. Unbolt the handlebar from the stem’s front part. Make sure that both your bike’s wheels are on the ground so it won’t move.

We also recommend putting it on a workstation stand to secure it in place. Remember the angle of the handlebar and brake lever. This is important so you can keep your preferred angle later.

Use masking tape to mark the handlebar and face plate’s original angle. This will help you get the correct angle when refitting. Then undo the bolts which connect the handlebar to the stem’s frontal section. Remove the faceplate of the stem.

Then slowly release the handlebar and let it gently drop to the side. Then follow the steps mentioned above on how to add spacers. Flip the stem that is off the bike and slide it back to its original place on the steerer tube.

Reinstall the handlebar and follow the original angle of the handlebar and brake lever. Tighten the stem to the recommended torque. This is usually around 5 to 8 Nm. Make sure that all bolts are tightened evenly so there’s no gap.

This is very important, so your cockpit won’t rattle and get loose when you jump your bike . There should also be an even gap from top to bottom. The handlebar is pinched if the gap isn’t even. This can damage the bars if left unfixed in the long run.

Knowing how to raise handlebars on Trek mountain bike is important. Not only does this ensure that you are comfortable on your ride. But it also gives better control and safety.

The steps on how to raise handlebars on Trek mountain bike isn’t really difficult. In fact, it’s easy as long as you follow the right steps!

Just remember to take good care of your bike, use the right tools, and ride safely. When you do, then you’ll surely have a fun time riding your Trek mountain bike.

How to Change Handlebar Grips on a Mountain Bike

How to Cut Carbon Handlebars

How to Measure Mountain Bike Handlebars

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Trek 820 - 2022

820 is an excellent entryway to a world of off-road adventures. It's the most affordable mountain bike in our lineup and the ideal choice for beginners who are interested in the MTB life but also want a hybrid bike that's as equally suited to light trails as it is to potholed city streets. It's right for you if... You're ready to try mountain biking to see if you fall in love, and want a bike you can ride wherever you choose. You plan to ride all types of terrain, from city streets to gravel paths and light singletrack. The tech you get 820 has a strong steel frame, a reliable 21-speed Shimano drivetrain, semi-slick tires that roll well on pavement and trails, durable alloy wheels, and a suspension fork that takes the edge off bumps. Plus, it has mounts so you can accessorize with racks, fenders, lights, and more. The final word 820 is a great bike for anyone testing the waters of off-road riding. It's versatile, durable, and works well on rough pavement, light trails, and more. Why you'll love it - 820 is a great bike at an even better price, and it lets you explore off-road riding without the giant price tag that comes with higher-end mountain bikes - The high-volume mountain bike tires and suspension fork take the edge off rough roads and trails - Rack and fender mounts make it easy to accessorize, so your mountain bike can double as a rugged commuter

Due to supply-chain issues, Specs are subject to change without notice.

* Subject to change without notice.

Part Numbers

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820 is an excellent entryway to a world of off-road adventures. It's the most affordable mountain bike in our lineup and the ideal choice for beginners who are interested in the MTB life but also want a hybrid bike that's as equally suited to light trails as it is to potholed city streets. It's right for you if... You're ready to try mountain biking to see if you fall in love, and want a bike you can ride wherever you choose. You plan to ride all types of terrain, from city streets to gravel paths and light singletrack. The tech you get 820 has a strong steel frame, a reliable 21-speed Shimano drivetrain, semi-slick tires that roll well on pavement and trails, durable alloy wheels, and a suspension fork that takes the edge off bumps. Plus, it has mounts so you can accessorize with racks, fenders, lights, and more. The final word 820 is a great bike for anyone testing the waters of off-road riding. It's versatile, durable, and works well on rough pavement, light trails, and more. Why you'll love it - 820 is a great bike at an even better price, and it lets you explore off-road riding without the giant price tag that comes with higher-end mountain bikes - The high-volume mountain bike tires and suspension fork take the edge off rough roads and trails - Rack and fender mounts make it easy to accessorize, so your mountain bike can double as a rugged commuter

Due to supply-chain issues, Specs are subject to change without notice.

* Subject to change without notice.

Part Numbers

TREK 820 [Review]​

Trek 820 is a great way to start a world of off-road activities. It is the most reasonably priced mountain bike in our portfolio and the best option for beginners who want to try mountain biking but also want a hybrid bike that can handle both smooth trails and potholed city streets.

Specification

  pros & cons.

Overview A 26-inch steel frame hardtail crosscountry bike with basic components and rim brakes, priced at the top of the 820 model line.

Check Specifications here

Specifications

Check specifications here

The Trek 820 is a multi-purpose mountain bike that may also be used as a hybrid. This bike has a robust steel frame, semi-slick tyres, a suspension fork, alloy wheels, Shimano 21-speed transmission, and rack mounts to name a few features.

The bike was not only developed for speed but also for comfort, including a Bontrager saddle, seatpost, and handlebars, which are a feature of most trek bicycles.

The Trek 820 has a mount that can be used to attach a rack. During long journeys, especially while mountain biking, you can store supplies in the rack for when you get hungry. However, the attachment on the Trek 820 can be used for fenders, kickstands, lights, mudguards, or even a fitness tracker, depending on your preferences. The bike is built to handle the load on the rack, so you don’t have to worry about it.

Shimano drivetrain on the suspension fork

The front wheel of this bike includes a shock-absorbing fork that allows it to easily glide over obstacles. The Shimano drivetrain, which includes a Tourney version of the cassette, derailleurs, chain, and shifter, all contribute to the bike’s strength and stability while in motion. The drivetrain is ideal for riders who are new to off-road bicycling because it provides stability and support.

Trek Custom Steel Frame

This bike has a unique steel frame, which contributes to its longevity. This steel frame is a high-quality hand-carved stainless steel lug with fillet brazed tubing. Because of this characteristic, the Trek 820 is the greatest mountain bike in terms of durability and comfort. Steel also reinforces the frame, resulting in a more comfortable ride.

Pros & Cons

Frame on this mountain bike is lightweight

Front suspension fork makes travelling off-road and onto a trail a breeze., tires gives a decent amount of traction, whatever the terrain., seat post provides that extra element of comfort, suspension on this bike might use some improvement..

Frequently Asked Questions – FAQs:

Is a Trek Bike a Good Investment?

The Trek 820 mountain bike is a fantastic bike with all of the features you’ll need to get started mountain biking. It’s a good bike for riders who wish to ride to work or college on a mountain bike. However, keep in mind that the Trek 820 mountain bike is an entry-level model that isn’t built for tough mountain biking – it just won’t hold up.

Is it possible to put disc brakes on this bike?

Unfortunately no, this bike’s mounts aren’t disc frame compatible.

Is the Trek 820 a good bike to buy?

The Trek 820 is a wonderful pick for individuals searching for an economical mountain bike with a lot of features – one of the finest, to be honest. When you look at the specs, it’s clear that it’s an excellent bike for people who are new to riding and mountain biking.

Trek Bikes: Are They of Good Quality?

Trek bikes are generally of excellent quality. Trek, like any other bike company, has lower-end models that aren’t as good, but overall, you can’t go wrong with a Trek bicycle.

Total score

Our rating​.

The Trek 820 is a fantastic mountain bike for beginners, and one of the finest you’ll ever see. It can travel over a variety of terrains, including gravel walks, bumpy pavement, and light trails.

The bike offers a smooth and comfortable ride, durability, and versatility for beginners and professional riders alike, with features such as semi-slick tyres, alloy wheels, a sturdy steel frame, suspension forks, comfy seat post, mounts, and a 7-speed gear shifter.

The entry-level bike market features some stiff competition, including the Giant Talon.

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Unleash Your Inner Geek on a Bike

How to Raise the Handlebars on a Trek Bike

Shahed Parvej

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To raise the handlebars on a Trek bike, you can either get a stem riser or replace the stem with one that has a higher rise or a larger angle. This will allow you to adjust the handlebar height and make your riding position more comfortable.

Additionally, you can also replace flat handlebars with a riser model, which can be slightly higher than flat bars. By following these steps, you can easily raise the handlebars on your Trek bike and customize your riding experience for optimal comfort.

Step 1: Assessing Your Handlebar Height

To raise the handlebars on a Trek bike, start by assessing the handlebar height. This can be done by adjusting the stem or using a stem riser. Choose a stem with a larger angle or a shorter stem altogether to achieve the desired handlebar height.

Before you can start raising the handlebars on your Trek bike, you need to assess the current handlebar position. This step is crucial as it helps you determine if an adjustment is necessary and how much you need to raise the handlebars.

Checking The Current Handlebar Position

To check the current handlebar position, follow these steps:

• Stand in front of your bike and ensure it is on a level surface.
• Locate the stem, which is the component connecting the handlebars to the fork of the bike.
• Note the position of the stem in relation to the steerer tube. The steerer tube is the vertical tube that connects the fork to the frame.
• Observe the number and position of any spacers between the stem and the headset.

By checking the current handlebar position, you can get a better understanding of the adjustments that need to be made to raise the handlebars successfully.

Identifying The Need For Adjustment

After checking the current handlebar position, you can now identify whether an adjustment is needed. Here are a few signs that indicate the need to raise the handlebars:

• You experience discomfort or pain in your wrists, shoulders, or back while riding.
• Your riding posture feels too hunched over, causing strain on your neck.
• Your bike feels unstable or difficult to control, especially when turning or navigating rough terrain.
• You want a more relaxed and upright riding position, which is ideal for casual rides or long-distance cycling.

By identifying these signs, you can determine if an adjustment to the handlebar height is necessary to improve your comfort and overall riding experience.

Step 2: Tools And Materials Needed

To raise the handlebars on a Trek bike, you may need tools such as a stem riser or a stem with a higher angle or shorter length. This adjustment can improve your riding position and make it more comfortable.

Step 3: Loosening The Stem Bolts

To raise the handlebars on a Trek bike, start by loosening the stem bolts. This will allow you to adjust the height of the handlebars according to your preference.

Loosening the stem bolts is the next crucial step in raising the handlebars on your Trek bike. This step allows for the necessary movement and adjustment to achieve your desired handlebar height. Follow these simple instructions to ensure a smooth and successful process:

Preparing The Bike For Handlebar Adjustment

• Find a suitable workspace where you can comfortably work on your bike.
• Ensure your bike is securely placed on a stand or elevated surface to provide stable support.
• Make sure you have the necessary tools, including an Allen wrench or suitable tool for the stem bolts.

Loosening The Bolts To Allow Movement

Now that you’ve prepared your bike for handlebar adjustment, it’s time to proceed with loosening the stem bolts. Follow these steps:

• Locate the stem bolts on the top of your bike’s steerer tube. These bolts connect the stem to the fork and hold the handlebars in place.
• Using the appropriate tool, turn the stem bolts counterclockwise to loosen them. Be sure to loosen each bolt evenly to allow for a balanced adjustment.
• Continue loosening the bolts until you feel some loosening of the stem, allowing for upward movement. Keep in mind that you may need to apply some force, but be careful not to overtighten or strip the bolts.
• Once the bolts are sufficiently loosened, you can gently move the stem upwards to raise the handlebars to your desired height.

Remember, it’s important to maintain a balanced adjustment and ensure the stem is securely tightened once you’ve achieved the desired handlebar height. This will provide stability and safety while riding your Trek bike.

In the next step, we will discuss how to securely tighten the stem bolts to complete the handlebar adjustment process. Stay tuned!

Step 4: Adjusting The Handlebar Height

Adjusting the handlebar height on a Trek bike is a simple process that can improve your riding comfort. By following the steps outlined above, you can raise the handlebars using spacers or flipping the stem for a more ergonomic position.

Now that you’ve learned about the different methods of raising the handlebars on your Trek bike, it’s time to dive into the fourth step: adjusting the handlebar height. This step involves two techniques that you can use to achieve the desired height: raising the handlebars using spacers and flipping the stem for increased height.

Raising The Handlebars Using Spacers

If you’re looking for a simple and cost-effective way to raise the handlebars on your Trek bike, using spacers is a great option. Handlebar spacers are small, cylindrical pieces that can be inserted between the stem and the headset to increase the height.

To raise the handlebars using spacers, follow these steps:

• Loosen the stem bolts using an Allen wrench.
• Gently lift the stem and handlebars upward to create some space.
• Place the desired number of spacers on top of the headset.
• Align the stem with the spacers and tighten the bolts to secure everything in place.
• Ensure that the stem is properly aligned and the handlebars are level before tightening the bolts completely.

By adding or removing spacers, you can fine-tune the height of your handlebars to achieve the most comfortable riding position. Experiment with different spacer combinations until you find the height that suits you best.

Flipping The Stem For Increased Height

If you’ve already reached the maximum height using spacers or want to explore other options, flipping the stem can provide further elevation for your handlebars. This technique involves removing the stem, turning it upside down, and reinstalling it onto the bike.

To flip the stem for increased height, follow these steps:

• Remove the stem from the headset by pulling it upward.
• Turn the stem upside down, so the angle between the stem and the handlebars is reversed.
• Reinsert the stem into the headset and align it with the desired height.
• Tighten the bolts to secure the stem in place.

Flipping the stem not only raises the handlebars but also alters your riding position by changing the reach and the angle of the handlebars. Make sure to test your new setup and adjust the stem angle as needed to achieve a comfortable riding position.

With these two techniques, you now have the knowledge to adjust the handlebar height on your Trek bike to best suit your riding style and comfort preferences. Remember to take your time and make small adjustments until you find the perfect handlebar height for an enjoyable and pain-free ride.

Step 5: Ensuring Proper Tightening

To ensure proper tightening of the handlebars on a Trek bike, follow these steps carefully and avoid any overused phrases. Keep sentences brief, choose different expressions, and make your content SEO-friendly and easy to understand.

Tightening The Stem Bolts Securely

Testing the stability of the handlebars, step 6: checking for comfort and fit.

To raise the handlebars on a Trek bike, follow these steps. First, loosen the stem cap and remove any spacer above the stem. Then, adjust the stem to your desired height and tighten the bolts. Finally, reassemble the stem cap and test for comfort and fit.

Making Adjustments For A Comfortable Riding Position

Once you have raised the handlebars to your desired height, the next step is to make further adjustments for a comfortable riding position. It’s important to ensure that your bike fits you properly to prevent any discomfort or strain while riding.

One way to achieve a comfortable riding position is by adjusting the stem. The stem is the component that connects the handlebars to the steering tube of your bike. By adjusting the stem, you can fine-tune the reach and height of the handlebars.

If you still feel that the handlebars are too low, you can try installing a stem riser. A stem riser is an extension that raises the height of the stem, allowing you to achieve a more upright riding position. Alternatively, you can also consider getting a stem with a larger angle or a shorter stem altogether, which can also help in raising the handlebars and bringing them closer to you.

Testing The Handlebar Height Before Finalizing

Before finalizing the handlebar height, it’s crucial to test and ensure that it feels comfortable and provides a good fit for your body. Here are a few things you can do to check the handlebar height:

• Take your bike for a short test ride around your neighborhood. Pay attention to how your body feels in relation to the handlebars. Are you able to maintain a relaxed and comfortable grip? Does the height allow you to maintain an upright posture without strain on your back or neck?
• Experiment with different handlebar positions. You can try adjusting the angle of the handlebars slightly up or down to find the most comfortable position for you. Remember, small adjustments can make a big difference in your riding experience.
• Consider your riding style and preferences. If you prefer a more aggressive riding position, you may opt for a lower handlebar height. On the other hand, if you prioritize comfort and a more relaxed riding stance, a higher handlebar height may be more suitable.

Remember, finding the perfect handlebar height is a personal preference, and what works for one rider may not work for another. It’s important to listen to your body and make adjustments accordingly. Once you have tested the handlebar height and ensured a comfortable fit, you can enjoy a more enjoyable and ergonomic biking experience.

Step 7: Additional Considerations For Trek Bikes

For those looking to raise the handlebars on their Trek bike, there are several additional considerations to keep in mind. This includes options such as using a stem riser, adjusting the stem height, or even considering a new stem with a steeper rise.

Don’t let discomfort affect your cycling experience, explore these possibilities to find the perfect fit.

When it comes to raising the handlebars on your Trek bike, it’s important to consider the specific model you have. Different Trek bikes may have different handlebar options and limitations. In this step, we will explore handlebar options for specific Trek models and discuss the limitations and compatibility that you should be aware of. By understanding these considerations, you can ensure that your handlebar adjustment is both safe and suitable for your bike.

Exploring Handlebar Options For Specific Trek Models

Each Trek bike model may have its own unique handlebar options. It’s important to choose a handlebar that suits your riding style and preferences. Here are some popular handlebar options for specific Trek models:

Understanding The Limitations And Compatibility

When raising the handlebars on your Trek bike, it’s important to be aware of the limitations and the compatibility of different components. Here are a few key considerations:

• Compatibility with stem: Ensure that the new handlebars are compatible with the stem of your Trek bike.
• Handlebar clamp diameter: Check the clamp diameter of your stem to ensure it matches the diameter of the handlebars you want to install.
• Cable routing: Consider the cable routing on your Trek bike and how it may be affected by the new handlebars. Ensure that the cables have enough length and can be properly routed.
• Brake and gear compatibility: Check if the new handlebars are compatible with your current brake and gear systems. Make sure the levers and shifters can be properly installed and function effectively.

Understanding the limitations and compatibility factors is crucial to ensure a successful handlebar adjustment on your Trek bike. By taking these considerations into account, you can avoid any compatibility issues and ensure that your handlebar modification is both safe and effective.

Credit: www.trekchicago.com

Frequently Asked Questions Of How To Raise The Handlebars On A Trek Bike

Can you raise the handlebars on a trek bike.

Yes, you can raise the handlebars on a Trek bike by either using a stem riser or getting a stem with a larger angle or a shorter length. This will make your riding position less stretched and more comfortable. Additionally, you can also replace your flat handlebars with a riser model to increase the height.

What Is The Problem With The Handlebars On A Trek Bike?

The problem with the handlebars on a Trek bike is that the carbon base bar and handlebar/stem can crack if overloaded, posing a safety risk. Trek has issued a recall for these products to ensure customer safety. It is important to have the handlebars inspected and replaced if necessary.

Can You Raise The Height Of Bike Handlebars?

Yes, you can raise the height of bike handlebars by moving the stem or flipping it. If that doesn’t provide enough height, you can consider using a stem riser, a stem with a higher rise, or a shorter stem altogether.

Another option is to replace flat bars with riser bars for additional height.

To raise the handlebars on your Trek bike, follow the simple steps outlined in this guide. By adjusting the stem or adding stem raisers, you can achieve a more comfortable riding position. Remember to consult your bike’s owner’s manual for specific instructions and safety guidelines.

With the right tools and knowledge, you can customize your bike to fit your needs and enjoy a more enjoyable cycling experience. Don’t forget to prioritize your safety while making any adjustments. Happy riding!

About the author

I’m Shahed Parvej, the proud owner and founder of this platform. As a passionate Bike Enthusiast, I’ve embarked on a journey to share my knowledge, experiences, and insights with fellow enthusiasts, newcomers, and everyone intrigued by the world of biking.

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Trek 820 Review – Is This Bike Worth Buying?

The Trek 820 is almost certainly the least expensive “name brand” mountain bike you can buy. With an SRP of $439 (check the Trek site for the latest MSRP ) it hardly seems possible that this bike comes from the same manufacturer that produces some of the most respected – and expensive – mountain bikes on the market. It does, though, and that makes a difference. Trek is a large company that makes lots of bikes. That means they make lots of frames and they order lots of components from some of the biggest names in the industry. That gives them pricing leverage that they pass on to the customer. It would be almost impossible for a smaller or less well-connected company to produce a similar bike at the same price.

You’re also getting the expertise of some of the industry’s top bike designers and builders, and that shows in the design of the frame, the component selection, and the overall value.

The Trek 820 is a basic bike that steps away from many of the trends that define modern mountain bikes. The bike features 26” wheels, not the 27.5” or 29” versions that dominate the industry today. The brakes are old-school rim brakes. The drivetrain has 3 gears in front and 7 in back, and the front fork offers only 3” of travel. Clearly this is not a race ride or a big hit machine, but how does it stack up for its intended purpose: around-town riding and introductory trail rides?

Let’s take a look..

Quick Overview: What I Think of the Trek 820

For older riders (like me) who took up mountain biking back in the 90s, the Trek 820 has a “blast from the past” feel to it. Back in those days we all rode bikes with rim brakes, short-travel forks, 26” wheels, and steep angles. We had a ton of fun and rode some steep, rough trails. We didn’t feel limited by those bikes, because there wasn’t anything else. We didn’t know they were supposed to limit us, so they didn’t.

That doesn’t mean that the Trek 820 is an ideal ride for steep, rugged trails. If you can get a modern full suspension slack-angled trail slayer you’ll have a much better tool for that job. But if you don’t happen to have a few thousand dollars ready to pour into a bicycle, you can buy a Trek 820 and have a great around-town ride that can do more on the trail than a lot of riders realize. Those modern trail bikes are great, but don’t let anyone tell you that you can’t ride trails without one.

In short: if I could choose any bike I wanted, I wouldn’t choose a Trek 820. If I had to choose a bike that cost under $450, I probably would choose a Trek 820. It may not be the best bike you can get, but it’s probably the best you can get for $439.99

What You Get

Let’s look at the key components of the Trek 820.

The Trek 820 frame is made of steel. That means three things. It’s heavy, it’s strong, and it’s inexpensive. Because it’s a Trek, it also has a sleek design, impeccable welds, and high-quality finish and paint. The 820 will never be a light bike, but you will not break the frame and you won’t get tired of looking at it. 

The 820 carries a simple coil spring suspension fork from SR Suntour, a leading Japanese manufacturer of low to mid-end suspension. Travel is 75mm (3 inches), very short by today’s standards but enough to suck up the impact of rough roads, curb drops, and small root-and-rock trail chatter. It won’t hold up to big hits, but that’s not what it’s meant to do. It’s sturdy and durable and should deliver solid service for years.

The 820 comes with a Shimano 3×7 drivetrain: 3 gears in the front and 7 in back. The shifters and derailleurs are from the Shimano Tourney series. They are the cheapest drivetrain components Shimano makes, but they are still produced by one of the world’s two premier drivetrain manufacturers. That matters, because Shimano lets its technology trickle-down: as new upgrades are introduced in the premium levels, the old premium features move down to the lower level parts. 

The Tourney drivetrain won’t win you any bling points at the bike shop, but it will get the job done. You’ll have appropriate gears for level ground, moderate climbs, and all but the steepest steep climbs, and you’ll be able to shift smoothly and precisely. You may have a problem if you want to upgrade the drivetrain. Due to compatibility issues, you’d have to replace all the parts simultaneously, potentially an expensive proposition.

Because the Trek 820 is a beginner-oriented bike, I’ll point out that the durability and performance of drivetrain parts depend heavily on good tuning and the use of proper shifting technique. If you buy your bike – any bike – online, be sure that it’s set up by a qualified mechanic. Take the time to learn good shifting technique. Your equipment will perform better and last longer if you use and maintain it well! Many of the complaints you see in online bike reviews are not issues with the bike or its components, but with the way it was assembled and tuned.

The 820 carries Tektro alloy linear-pull rim brakes. These brakes work by clamping two rubber pads onto the rim of the wheel. This is an old-school braking technology that has been largely replaced by disc brakes on more expensive bikes. It still works, and it’s been used successfully for many years. Disc brakes will perform better in very wet or very muddy conditions, but rim brakes will stop you and control your speed very effectively.

You will have to be careful if you want to use another wheel. Mountain bike wheels (of the same size) are often interchangeable, but rim brakes must be used with a compatible rim. Many rims designed for use with disc brakes don’t have a flat surface designed to be gripped by rim brakes.

The 820 carries a basic, solid wheelset that will do its job, in keeping with the overall theme of the bike. The wheel size is 26”: that size is no longer popular but it was the mountain bike standard for decades, and provided solid service to a generation of riders. The Formula hubs are durable and effective. The rims and tires are from Bontrager. Trek has a long-standing relationship with Bontrager, which supplies many of the components for their lower-end bikes. That relationship brings two advantages. Bontrager makes solid, utilitarian parts, and because Trek orders a large number of parts from the company, they get competitive prices, which they pass on to the consumer.

The Bontrager LT3 tires are a compromise. They are knobby enough to give decent grip in moderate trail conditions but don’t have a high enough profile to create massive tire drag on cement. They won’t grip the trail like an aggressively knobby tire would and they won’t roll as smooth and fast on cement as narrow slicks would, but they will give you a solid platform on a wide variety of different surfaces.

Note that the maximum tire width is 2.0”, which may constrain your options if you want to step up to a wider more trail-capable tire down the line.

Other Components  

Trek fills out the 801’s component spec with what you’d expect: solid, reliable parts, primarily from Bontrager. Nothing is high-end, and you won’t see any featherweight titanium bits or elegant hyper-precise CNC machining, but everything there will do its job and hold up to abuse. 

The 820 frame comes with a full range of mounting points for luggage racks and other accessories. This feature is important on an around-town commuter bike: if you’re going to work or running down to the store you may need to carry a light to moderate load, and the racks make that a lot easier. They also make the 820 suitable for use as an entry-level bikepacking bike. The mounted kickstand, rarely included on pure mountain bikes, makes short-term parking easier.

Component Roundup

You won’t find high end parts on the 820. That’s expected: this is a bike designed to be the most affordable name-brand mountain bike on the market. What you will find is an intelligent selection of parts carefully selected to deliver durability and serviceability at the lowest profitable price.  

Let’s rate the 820 component mix on a 1 to 5 scale relative to other bikes in the sub-$700 range.

The components of a bicycle don’t work alone: everything has to fit together and work together to deliver the performance you need. Let’s look at how the total package performs.

Sizing 

The 820 comes in two versions. The 820WSD is five sizes, from XS to XL, and fits riders from 4’6” to 6’8”. The 820 also comes in a version designed for women, the 820WSD, which features a sharply dissenting top tube that provides very low standover height, a very appealing feature for smaller riders, especially less experienced smaller riders. The WSD comes in three sizes: XS, S, and L.

The smaller sizes of the 820 make this bike a great option for younger riders. If you want to buy a good quality bike for a growing child but you don’t want to overspend on a bike that will be outgrown in a year or two, the 820 in S or XS is a great option.

If you’re a beginning rider the whole concept of bike geometry may seem too complex to grasp. Even experienced riders may be confused over the details! To put it very simply, “slack” or “modern” geometry places the front wheel ahead of the handlebars, which adds stability and reduces the tendency to go over the bars on steep descents. This may also cause the front to wander on steep climbs.

“Steep” or “traditional” geometry places the front wheel under the handlebars, which gives stability on smooth roads and steep climbs. It also makes it easier to tip the bike forward on a steep descent, so you’ll need to drop the saddle down and keep your weight well back when the trail turns down.

The Trek 820 is very much in the “traditional” category, which is appropriate to its purpose. That will serve you well on road rides, but if you ride steeper trails you will need to adjust your body position to keep your weight low and back and the downhills. It’s absolutely possible – aggressive riders rode steep-angled bikes for many years – but it might take some effort.

Performance

The quickest way to sum up the Trek 820’s performance is that it rides above its price tag. This is a bike that carries a price tag not much above department store bikes, but has none of the looseness, squeaking, or rattling that so often go with inexpensive bikes. Part of that is because Trek sells through a network of credible dealers with trained mechanics that assemble and tune the bikes they sell. Many department stores or general sporting goods stores sell bikes that are assembled by unqualified staff members, and that often results in poor assembly and tuning, which in turn can create issues with the brakes, drivetrain, and most other parts of the bike.

The 820 is solid. It’s heavy for a hardtail, but that goes with the price: bikers say you can have two of cheap, light, and strong, but never all three. The 820 drops the lightness, but it’s cheap and sturdy, and that’s what you want in an inexpensive bike.

This bike is a hybrid designed to serve two purposes. As an around-town commuter, errand bike, and exercise/recreation tool it would be hard to ask for more. A pure road bike will be faster and more efficient, but the wider tires, wider bars, and more upright riding position of the 820 will feel more secure, stable, and comfortable for beginning riders. The shifting and gear combinations will serve for all but very steep hills, and the entry-level Shimano drivetrain shifts smoothly and easily. The multiple mounting points make it easy to set up a rack system to carry your daily loads. The low-end nature of the bike will not limit you to any appreciable degree in this type of riding, and if you have a chance to ride a more expensive bike you may wonder what makes it worth that price tag.

The limitations of the 820 may be more evident on the trail. You can certainly ride this bike on mountain bike trails, but you will feel the bumps and you will have to learn some basic skills from the start. That’s not a bad thing. Learning to stand up on the pedals, let your knees work as shock absorbers, and move your weight forward for climbs and back for descents is important. Those skills will help you even on a much more sophisticated bike. The limited suspension will force you to pick a line rather than plowing over obstacles and letting your suspension do the work. You won’t be doing jumps or drops, but you wouldn’t expect to on a bike like this.

The Bottom Line

If you haven’t ridden a bike before or if you rode as a child and are getting back on a bike for the first time in a while, the Trek 820 makes a perfect entry point. It’s affordable and you’ll get the kind of quality that will assure that your learning experience is good and your equipment doesn’t hold you back.

If you’ve ridden bikes before and you need a highly affordable bike for daily use and around town and occasional trail rides, the Trek 820 will be one of your top picks. If you’re looking for a stable, secure bike to ride around town, to work, and to school the Trek 820 will be a perfect fit.

If trail riding is your priority and you’re looking for a dedicated mountain bike, you might be better off saving a little more and looking for a bike designed for that purpose. If that’s not realistic from a financial perspective, you can go with the Trek 820 and ride trails with it. You’ll just need to understand the limitations of your equipment and work within them, leaning more on your skills than on your bike.

Trek approaches their low-end bikes with the same care that they put into designing their high-spec packages, and it shows. The Trek 820 is very inexpensive, but it’s intelligently designed and specced, solidly built, and effective. If you’re on a limited budget and you need a working bicycle, it’s a great choice.

Let’s compare the Trek 820 to other name-brand bikes in the sub-$700 range as an overall purchase. Remember that the 820 is in most cases going to be by far the cheapest option in that category. If you compared the 820 to department-store no-brand bikes in its price range and below you’d be looking at a 5 rating right down the line!

How To Raise The Handlebars On A Trek Bike

If you’re looking to raise the handlebars on your Trek bike, there are a few things you’ll need to do. First, you’ll need to loosen the stem bolts that secure the handlebars to the frame. Next, you’ll need to raise the handlebars to the desired height and tighten the stem bolts. Finally, you’ll need to check the handlebar height to make sure it’s comfortable for you. Follow these steps and you’ll have your Trek bike set up in no time!

• Unscrew the cap at the top of the stem
• Insert a hex key into the bolt and loosen it
• Raise the handlebars to the desired height and retighten the bolt
• Screw the cap back on

Trek bike handlebar/stem extender

• 1 Trek bike handlebar/stem extender
• 2 How do you adjust the handlebar height on a Trek bike?
• 3 How do I raise the handlebars on my bike?
• 4 How do you raise the trek Marlin handlebars?
• 5 How do you raise the handlebars on a trek verve 2?
• 6 How to change your handlebar height
• 7 Conclusion

If you ride a bike, you know how important it is to have a comfortable grip on the handlebars. But what do you do when your bike’s handlebars are too close together? That’s where a Trek bike handlebar/stem extender comes in handy. A Trek bike handlebar/stem extender is a simple device that attaches to your bike’s handlebars and extends them outwards, giving you a wider grip. This can be extremely helpful if you have large hands or if you’re riding a bike with narrow handlebars. Installing a Trek bike handlebar/stem extender is a quick and easy process. Simply remove the screws that hold on your bike’s existing handlebar grips and then screw on the extender. It’s that simple! Once installed, you’ll immediately notice a difference in the way your bike feels. You’ll have more control and a more comfortable grip on the handlebars. And, you won’t have to worry about your hands slipping off the handlebars while you’re riding. If you’re looking for a way to improve your bike riding experience, consider installing a Trek bike handlebar/stem extender. You won’t be disappointed!

How do you adjust the handlebar height on a Trek bike?

Assuming you would like a blog post discussing how to adjust the handlebar height on a Trek bike: Many people think that you can only adjust the handlebar height on a Trek bike by taking it to a bike shop. However, this is not the case! You can actually adjust the handlebar height on a Trek bike yourself, and it’s pretty easy to do. The first thing you need to do is loosen the handlebar clamp bolts. To do this, simply unscrew the bolts with an Allen wrench. Once the bolts are loosened, you can slide the handlebars up or down to the desired height. Once you have the handlebars at the desired height, tighten the clamp bolts back up. That’s it! You’ve now successfully adjusted the handlebar height on your Trek bike. Keep in mind that you may need to readjust your stem if you adjust the handlebar height by more than a few centimeters. Also, if you have a carbon handlebar, be careful not to overtighten the clamp bolts, as this could damage the handlebar.

How do I raise the handlebars on my bike?

Assuming you would like tips on how to raise the handlebars on your bike: If you’re finding that your handlebars are too low and you’re struggling to ride comfortably, you may need to raise them. This is a relatively simple process that can be completed in just a few minutes with the right tools. First, you’ll need to gather a few supplies. You’ll need an adjustable wrench, an Allen key set, and a Phillips head screwdriver. Once you have your tools, you can begin the process of raising your handlebars. Start by loosening the bolts that secure your handlebars to the stem. These bolts are typically located at the top of the stem, and you’ll need to use your adjustable wrench to loosen them. Once the bolts are loose, you can begin to raise the handlebars. Raise the handlebars slowly and evenly until they’re at the height you’re comfortable with. Once they’re in the desired position, you can use your Allen key set to tighten the bolts back into place. Make sure the bolts are tight enough that the handlebars won’t move, but don’t overtighten them as this can damage the bolts. And that’s it! You’ve now successfully raised your handlebars and can enjoy a more comfortable ride.

How do you raise the trek Marlin handlebars?

If you’re looking to raise the handlebars on your Marin bike, there are a few things you’ll need to do. First, you’ll need to loosen the stem bolts that hold the handlebars in place. Next, you’ll need to remove the handlebars from the stem. Once the handlebars are removed, you can add spacers to the stem to raise the handlebars to your desired height. Finally, you’ll need to re-attach the handlebars and tighten the stem bolts. Follow these steps and you’ll have your Marin bike set up with higher handlebars in no time!

How do you raise the handlebars on a trek verve 2?

If you’re looking to raise the handlebars on your Trek Verve 2, there are a few things you’ll need to do. First, you’ll need to loosen the stem bolt using an Allen wrench. Next, you’ll need to unscrew the top cap and remove the star nut. Once these two things are removed, you can raise the handlebars to your desired height and tighten the stem bolt back down. Finally, put the top cap and star nut back on and you’re all set!

How to change your handlebar height

To raise the handlebars on a Trek bike, first loosen the bolt at the base of the stem using an Allen wrench. Next, raise the handlebars to the desired height and tighten the bolt. You may need to readjust the brake cables and shifters after raising the handlebars.

Elektrostal

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Toroidally focused ultrasonic flaw detectors

• Acoustic Methods
• Published: 28 July 2011
• Volume 47 , pages 308–310, ( 2011 )

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• A. V. Shevelev 1 &
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New-type toroidally focused ultrasonic flaw detectors, whose application provides an appreciable increase in the flaw detection rate with retention of high sensitivity to flaws, are considered. The construction of a flaw detector is presented, the sizes of a gauge for the formation of the toroidal surface of a lens are given, and the technology of the manufacturing of a toroidal lens is described.

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Ermolov, I.N., Aleshin, N.P., and Potapov, A.I., Nerazrushayushchii control’ (Nondestructive Testing), book 2: Akusticheskie metody kontrolya (Acoustic Testing), Moscow: Vysshaya shkola, 1991.

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Nerazrushayushchii kontrol’ (Spravochnik) (Nondestructive Testing: Handbook), Klyuev, V.V., Ed., vol. 3: Ul’trazvukovoi kontrol’ (Ultrasonic Testing), Moscow: Mashinostroenie, 2006.

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Original Russian Text © A.V. Shevelev, Zh.V. Zatsepilova, 2011, published in Defektoskopiya, 2011, Vol. 47, No. 5, pp. 19–22.

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Shevelev, A.V., Zatsepilova, Z.V. Toroidally focused ultrasonic flaw detectors. Russ J Nondestruct Test 47 , 308–310 (2011). https://doi.org/10.1134/S1061830911050093

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Inspecting and adjusting your stem

⚠ WARNING: An improperly adjusted or tightened stem can cause you to lose control and fall. Make sure the stem is positioned and tightened properly before riding the bicycle. Incorrectly installing a stem on a carbon steerer tube can cause damage to the steerer tube. A damaged steerer tube could break suddenly, causing a crash resulting in injury or death. Consult your bike shop if you have any questions.

Types of stems

Direct-connect stems clamp to the outside of the fork’s steerer tube.

Quill stems have a tube—known as a quill—that’s clamped inside the fork's steerer tube by way of an expanding wedge.

Inspecting your stem

Check that all the bolts are tight. The correct tightness varies according to the type of stem on your bicycle—be sure to follow the torque specifications (typically printed on the stem). If you are unsure of which type of stem your bicycle is equipped with, consult your bike shop. Direct-connect stems: There must be a minimum of one 5mm spacer below the stem. For carbon steerer tubes, one spacer is required above and below the stem. If you have questions about your stem or your steerer tube, contact your bike shop. NOTICE: Do not apply grease or assembly paste to the stem or steerer tube. This can travel to the headset bearings and steerer tube causing slippage or damage.

Adjusting the angle of the handlebar on a direct connect stem

1. Loosen the handlebar clamp bolt(s) on the stem just enough so the handlebar can be rotated in the stem. 2. Position the handlebar to the desired angle, making sure it is centered in the stem. 3. Tighten the bolts. For best results, tighten the bolts a little at a time using an X-pattern: top right, bottom left, top left, bottom right. Repeat. 4. Once all clamp bolts are snug, torque the bolts to the value printed on the stem or check the torque specifications.

Adjusting a quill stem

To adjust the angle of the handlebar 1. Loosen the handlebar clamp bolt(s) on the stem just enough so the handlebar can be rotated in the stem. 2. Position the handlebar to the desired angle, making sure it is centered in the stem. 3. Tighten the clamp bolts to the value printed on the stem or check the torque specifications. Note: Make sure to tighten the clamp bolts evenly for the best fit.

To adjust the handlebar height 1. If necessary, loosen the angle adjusting bolt to gain access to the stem expander bolt. 2. Loosen the stem expander bolt two to three turns. 3. Tap the top of the stem expander bolt with a wood, rubber, or plastic faced mallet to loosen the stem wedge. 4. Adjust the handlebar to the desired height, making sure the minimum insertion line is inside the frame. 5. Align the stem with the top tube. 6. Tighten the stem expander bolt to the correct torque specification. 7. If you loosened the angle adjusting bolt in Step 1, be sure to tighten and torque it too.

Lubricating a quill stem 1. Loosen the stem expander bolt and remove the stem from the frame. 2. Wipe any old grease off the stem and clean it thoroughly. 3. Apply a thin layer of bicycle grease to the section of the quill that will be inserted into the frame, including the stem wedge. 4. Insert the stem into the frame to the correct height, ensuring the minimum insertion line is inside the frame. 5. Align the stem with the top tube. 6. Tighten the stem expander bolt to the correct torque specification.

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