How to Descend on a Mountain Bike (Body Position Basics)

Stand up out of the saddle in the "attack position", pedals level, knees and elbows bent, in a low ready crouch, and shift your weight back and low so gravity does not pitch you over the front wheel. Stay loose so your arms and legs absorb bumps, cover both brakes and feather them smoothly rather than grabbing, and look far ahead down the trail to where you want to go. Body position, not courage, is what makes descending controlled and safe.

The attack position is the athletic, ready stance for descending and technical riding: standing on the pedals with the cranks level, knees and elbows bent, weight low, and a relaxed grip, so your limbs act like extra suspension. It lets you absorb bumps and react to the trail, unlike sitting down, which sends every impact into your body and unbalances you. Getting into and staying in the attack position is the foundation of controlled descending and one of the first skills to learn.

Yes, shift your weight back and low on descents so your centre of gravity stays behind the front axle and gravity does not tip you forward over the bars, and the steeper the descent, the further back and lower you go. But do it from a standing attack position with bent limbs, not by sitting down and stiffly leaning. Combine the weight-back position with staying loose, feathering the brakes, and looking ahead for real control.

Cover both levers (typically one finger each) and apply them smoothly and progressively, never grab. The front brake provides most of your stopping power, but snatching it hard on a descent can stop the front wheel and throw you over the bars, so feather it. Brake before obstacles and corners rather than in the middle of them, and try to stay off the brakes through rough sections so the wheels keep rolling over the terrain. Smooth, anticipatory braking keeps you in control.

Look far ahead down the trail, toward where you want to go, not down at your front wheel. The bike tends to follow your eyes, so if you fixate on a rock or obstacle you fear, you are likely to hit it, whereas if you look past it to your intended line, you will tend to ride it cleanly. Looking well ahead also gives you time to read the trail and choose your line. Keeping your eyes up is one of the most important descending habits.