How to Change a Pedal on a Mountain Bike [Without Tools]

Last Updated on August 26, 2025 by Jaxon Mike

As an avid mountain biker, I know how frustrating it can be when something goes wrong with your bike. One common issue is a pedal that needs to be replaced. Whether it’s a broken spring, worn-out bearings, or just general wear and tear, a faulty pedal can seriously impact your ride. But the good news is, you don’t always need a full toolkit to fix this problem. In this article, I’m going to walk you through the step-by-step process of changing a pedal on a mountain bike without any tools. That’s right, no wrenches, no Allen keys, no hassle – just you, your bike, and a little bit of elbow grease.

Preparing Your Bike

Before we dive in, it’s important to make sure your bike is properly positioned and secure. You’ll want to find a flat, stable surface to work on, like a workbench or even the ground. Flip your bike over so the handlebars and saddle are resting on the ground, and the wheels are facing up. This will give you easy access to the pedals and keep your bike steady while you work.

Identifying the Pedal Type

Mountain bike pedals come in a variety of shapes and sizes, so the first step is to identify what type of pedal you have. The most common are platform pedals, which have a flat surface, and clipless pedals, which require special cycling shoes to clip into. Knowing which type you have will determine the technique you’ll use to remove and replace it.

Removing the Old Pedal

Platform Pedals

If you have platform pedals, the process is relatively straightforward. Locate the pedal spindle, which is the threaded shaft that connects the pedal to the crank arm. Grab the pedal body and use your hands to twist it counterclockwise. Apply a decent amount of force, as the spindle can sometimes be quite tight. Once the pedal is loose, continue turning it by hand until it’s fully removed.

Clipless Pedals

Removing clipless pedals can be a bit trickier, as they often have a locking mechanism that keeps them securely in place. Start by locating the release lever or button on the side of the pedal. This is what allows you to clip your cycling shoes in and out. Apply firm pressure to the release mechanism while simultaneously twisting the pedal counterclockwise. It may take some muscle, but the pedal should eventually come loose and unscrew from the crank arm.

Installing the New Pedal

Now that the old pedal is off, it’s time to put the new one on. This process is essentially the reverse of what you just did, but with a few important tips to keep in mind.

Aligning the Threads

When screwing the new pedal onto the crank arm, make sure the threads are properly aligned. If you try to force the pedal on at the wrong angle, you could end up stripping the threads and creating an even bigger problem. Take your time, and gently thread the pedal on by hand until you feel it start to catch.

Tightening the Pedal

Once the pedal is threaded on, you’ll need to tighten it down securely. For platform pedals, simply continue turning the pedal body clockwise with your hands until it’s tight. For clipless pedals, you may need to use a pedal wrench or a pair of pliers to get the final few turns. Just be careful not to overtighten, as that can also cause damage.

Adjusting the Pedal

With the new pedal installed, the final step is to make sure it’s properly adjusted and aligned. Spin the pedal and check that it rotates smoothly without any binding or grinding noises. If it feels stiff or uneven, you may need to fine-tune the tension or positioning.

Adjusting Tension (Clipless Pedals)

For clipless pedals, there’s usually a tension adjustment screw or dial that controls how much force is required to clip in and out. If the pedal feels too loose or too tight, use a small Allen key or your fingers to turn the adjustment clockwise or counterclockwise to find the perfect setting.

Aligning the Pedal

Whether you have platform or clipless pedals, you’ll want to ensure they’re properly aligned with the crank arm. Grab the pedal body and gently rock it back and forth to check for any play or wobble. If it’s not sitting flush, you may need to re-tighten the spindle or adjust the positioning.

Conclusion

Changing a pedal on a mountain bike doesn’t have to be a daunting task, even if you don’t have a full toolbox on hand. By following these simple steps, you can easily remove the old pedal, install the new one, and get your bike back in top shape. Just remember to take your time, pay attention to the details, and don’t be afraid to ask for help if you get stuck. Happy riding!

FAQs

Can I use regular household tools to change a pedal?

In most cases, you can use common household tools like pliers or a wrench to change a pedal, as long as they fit the size of the pedal spindle. However, it’s generally best to use a proper pedal wrench or Allen key for the job, as they provide more leverage and control.

How often should I replace my mountain bike pedals?

The frequency at which you need to replace your pedals will depend on a variety of factors, such as the quality of the pedals, how often you ride, and the terrain you ride on. As a general rule, it’s a good idea to inspect your pedals regularly and replace them every 1-2 years, or sooner if you notice any significant wear or damage.

Can I use the same pedals on multiple bikes?

Yes, you can typically use the same pedals on multiple bikes, as long as the crank arm threads are the same size. Just be sure to double-check the compatibility before trying to install them on a different bike.

What’s the difference between platform and clipless pedals?

Platform pedals have a flat surface that your shoes simply rest on, while clipless pedals require special cycling shoes with cleats that clip into the pedal. Clipless pedals offer a more secure and efficient connection, but platform pedals are generally easier for casual or beginner riders.

Do I need to grease the pedal threads?

It’s generally a good idea to apply a small amount of bicycle-specific grease to the pedal threads before installing them. This helps prevent the threads from seizing up over time and makes it easier to remove the pedals in the future.