What Are the Gears on a Mountain Bike? A Comprehensive Guide
The gears on a mountain bike are a set of interlocking wheels that control the resistance and speed of the pedals being turned. By shifting the gears, the rider can adjust the bike’s resistance to hills and the terrain they are riding on, allowing them to ride faster or climb more easily. Mountain bikes typically have multiple gears to provide versatility across terrain, with the number of gears ranging from 7 to 30 depending on the bike model.