How do the Gears on a Mountain Bike Work? A Comprehensive Guide
The gears on a mountain bike work by allowing the rider to shift between different gear ratios, which affect the distance that the bike travels with each revolution of the pedals. The larger the gear, the farther the bike will travel with each pedal stroke, but it will require more effort to turn the pedals. Conversely, a smaller gear will require less effort to turn the pedals, but the bike won’t travel as far per pedal stroke. Mountain bikes typically come with a range of gears from very low to very high, allowing riders to adjust their pedaling effort to match the terrain they’re riding on.