SRAM's innovative T-Type Eagle Transmission design mounts directly to the bike's frame coaxially, with the rear wheel losing the derailleur hanger. As a result of removing the hanger, no b-tension or ...

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 ...

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 ...

The Earth is not flat, and neither are many cycling trails. One of the major appeals of a modern mountain or racing bike is its ability to shift gears based on the terrain. Riders can choose a higher ...