This is a comprehensive guide on how to change the gears on a road bike or a mountain bike. Road bike shifters can feel intimidating at first, but this guide provides step-by-step instructions on how ...

Responsible for transferring your pedal power to the trail, mountain bike gears literally make your wheels go round. Understanding the tech, gear ratios and theory involved will help you pedal ...

When you were first learning how to ride a bike as a kid, the bike you were learning on probably didn't have any special bells or whistles on it, aside from perhaps a literal bell on the handlebars.