Your chain is the powerhouse of your bike. Every pedal stroke sends torque through it, transferring your effort to the rear wheel. Over time, the pins, rollers, and bushings inside the chain wear down ...

A good chain breaker (sometimes known as a chain splitter or simply a chain tool) is an essential part of any home mechanic's toolkit, enabling you to split old chains, shorten new ones and join those ...

There comes a time in every mountain biker’s life when it’s time to change your bike’s chain. But what mountain bike chain should you get? And how do you install and take care of it once you’ve found ...

Your chain doesn't actually stretch. The holes in which the pins connect the individual links begin to become oval over time and eventually change the tolerances of the chain. When this happens, the ...