How to Fit a Mountain Bike in 6 Pro Steps: Complete Guide 2017

If you are planning to purchase or set up your mountain bike for the coming MTB season, then you are on the right track. But, what size will you choose? And how to fit a mountain bike like a pro if you are new to it?

Some bike stores will help you select the ideal frame size for you. But, you can always recheck the size by yourself. After all, it is still up to you how you can get the right fit of your bike. Other bike shops provide free fittings, but some may have an additional cost.

But, you have to take note that you have to check your body position and sitting on the bike to have the ideal fit for you. So, before you spend some money or assemble your bike, let us discover how you can set up your mountain bike.

How to Get the Right Fit of Your Mountain Bike

Here is the detailed guide to set up and get the fit your mountain bike:

Step 1: Change the Tire Pressures of Your Bike

You have to neglect the suggested pressures on the sidewalls of your tires. You need to regulate it to 28 psi in the front and 0 psi in the rear. Then, point it upwards by a few psi for larger and heavier riders.

But, if you are below 75 kilograms, you have to move it down. If your tires are too difficult to regulate, they won’t touch the ground properly. However, if it is too soft, you will be prone to flat tires.

Step 2: Alter Your Controls

Hydraulic disc brakes nowadays are powerful enough that they will only require you to use a finger to go slow. All you have to do is to loosen your clamps and try to slide down the levers from the grips.

Do this until your index fingers are on the right tip of the lever blade. It will give you an advantageous leverage. Plus, doing so will produce the most grip.

Then, try to put your shifters in a position that will make them reachable. You could place them in between the grip and the brake. Your bars should have an angle parallel to your arms. Do not ever try rotating them to a straight down angle.

Step 3: Regulating the Saddle Height

You have to sort out your riding position. The first thing you have to do is to have the right height of the saddle for the seated pedaling. The rule of thumb here is that your legs should be in a straight position. Then, your heels directly on the pedal.

The crank arm placed with your legs extended. It will enable you to bend slightly at your optimum level of saddle height. For a more singletrack climb, you can opt to drop your seat by one centimeter.

It will balance the mountain bike easier. Then, all you have to do is to thump down the saddle as you descend.

Step 4: Setting Your Sag

Do not get too preoccupied with the handlebar lockouts because they do just a little use off-road. What you have to do is to focus on regulating your sag correctly. Using an air-sprung fork, begin by using the suggestions.

Also, it will require you to have a shock pump when you do this step. If you have a lockout, then you have to know if it is in the open position initially.

Then, you have to lean against a wall to have the attack position. You have to go out from the saddle with your legs and arms bent. Furthermore, you have to leap up and down on the fork. Then, straighten out to the sagged position.

You have to understand that a dip means how much suspension squeezes under your weight. You can begin with 20 to 25 each cent of the fork travel.

Step 5: Determine the Right Bar Height

The last and final step is to adjust your bar height. All you have to do is to raise the stem to give you more motivation on the descents. It will be easier and faster for you to move your weight rearward.

However, when this is too heavy, you will not have enough weight on the front of the type. The stem height and the fork set up will determine the right height of your handlebar.

Step 6: Testing Your Riding Position

As you’re biking in the drops, you should raise your head to look uphill comfortably. If your neck feels restrained, then you need to lift up your handlebars.

Your knees should not even touch your elbows as you begin to pedal. Your hips should not compress, and you should breathe effortlessly.

If you feel uncomfortable, then you have to raise the stem with the spacers for an upright riding position.

However, if you have a heavier upper body, you may find yourself bending forward on your hands uncomfortably. When you lift up the handlebars, it will place more of your weight on your glutes.

Moreover, as you regulate the height of your handlebar, you may feel an alteration in the saddle too. So, change the seat to the position you are most comfortable. In short, you have to alter the nose of the saddle in the similar manner as you are adjusting the handlebar.


After doing all of the steps mentioned above, you need to recheck the entire settings and changes you have made. You see, one setting may affect your entire performance.

So, review them and readjust what you need to chance until you feel that the riding is perfect for you. You need to alter, stand up again, and sit back down. Furthermore, you have to pedal slow and drive fast. Search for all of the settings that may require some tweaking.

Heather L. Makar

My name is Heather Makar, and I’m from Seattle. I’m the main responsible for this little bundle of witty write-ups, a collection of tips, and guides about cycling and bikes.

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