SRAM S500 DUB crankset

The SRAM S500 DUB crankset is a Eagle crankset with 170 or 175 mm carbon cranks and a 32-tooth aluminium X-SYNC 2 chainring. It is designed for riders using a 12-speed drivetrain who want low weight, with the chainring secured by 3 bolts in a Direct Mount configuration. The chainline is 52 mm with the 170 mm crank and 55 mm with the 175 mm crank.

The DUB system provides a consistent bottom bracket interface, with improved sealing against dirt and compatibility in both directions. The cranks are available in 170 and 175 mm, so choose the length best suited to your height and riding position. It is available in black only.

Founded in Chicago in 1987 by Stan Day and a group of cycling enthusiasts, SRAM is still based in the US city today. It makes drivetrains and brakes for road, gravel and mountain bikes. Its story began with a single product: Grip Shift, the shifter that lets riders change gear by twisting the grip.