SRAM Red E1 1x DUB Crankset 50T

SRAM Red E1 1x DUB Crankset 50T

• Single-ring drivetrain simplifies functionality and reduces weight.

• Direct mount aero chainrings for better aerodynamics.

• X-SYNC wide-tooth, narrow-tooth chainring technology provides maximum chain control.

• Ultra-light hollow carbon fiber crankarms are 29g lighter than previous generation.

• DUB bottom bracket adds durability and simplicity.

• Can be upgraded to a power meter.

• Available in 160, 165, 167.5, 170, 172.5, and 175 mm lengths.

We're not ones to rest on our laurels. So when we found ways to make our lightest and stiffest crank even lighter, we went for it. A new process drops further grams from our hollow carbon arms, and to stay on top of current fit trends we've added our first carbon 160mm crankarm length option. Paired with an aerodynamic 1x chainring, this crank is ready to help you smash PRs.

Technical specification:

• Speed: 12-speed and 13-speed compatible.

• Bottom bracket compatibility: All SRAM Road DUB bottom brackets.

• Chainring Size: 50T.

• Crank arm length: 160mm, 165mm, 167.5mm, 170mm, 172.5mm, 175mm.

• Chainline: 45.0mm.

• Bottom bracket spindle interface: DUB.

• Chainring material: Aluminum.

• Bolt Circle Diameter (BCD): Direct Mount.

*Bottom bracket not included.

SRAM part codes:

160mm - 00.6118.684.000

165mm - 00.6118.684.001

167.5mm - 00.6118.684.002

170mm - 00.6118.684.003

172.5mm - 00.6118.684.004

175mm - 00.6118.684.005