Derailleurs are the transmission of your bike. When you shift, they guide the chain to the correct gears. Whether you’re fixing a particular problem with your chain or simply giving the system a ...

Although you’ll use your front derailleur less than the rear derailleur, ensuring it is set up correctly will save you the frustration of a dropped chain or chain rub. Front derailleurs are ...

Gears need occasional adjustment to keep them running quietly and shifting sweetly. Here’s how to sort your shifting quickly and easily every time When you purchase through links on our site, we may ...