To avoid this accelerated wear of your cassette and chainrings, a general rule of thumb is to replace your bike’s chain every 2,000 miles. Mind you, this is just a starting point.

How to replace a bicycle chain Find out how to replace your chain in our easy to follow, walkthrough video There are a few exceptions, but most chains from the major manufacturers are compatible ...

A stretched chain expedites wear on your bike’s cassette and chainrings, so it’s a good idea to replace your chain when you notice significant stretch, or every 750 to 1,000 miles. It’s much cheaper to replace a chain than a cassette or chainrings.