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 growth of cyclocross and gravel has seen a corresponding abundance of discipline-specific products. From tubeless tires and wheels, to drivetrains, to clothing, there’s no shortage of ’cross and ...

If the gears on your bike slip when you’re pedalling, or if they can’t shift into certain gears, they may need adjusting. Gear cables can stretch over time and derailleurs can be knocked out of ...