SRAM Red E1 DUB Crank Arm Assembley, 172.5mm

SRAM Red E1 DUB Crank Arm Assembly

• Ultra-light hollow carbon fiber crankarms.

• 29g lighter than previous generation.

• Can be upgraded to a power meter.

• 8-bolt interface compatible with power and non-power AXS spiders and integrated chainrings.

• DUB bottom bracket adds durability and simplicity.

• 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 crankarms 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.

Technical specification:

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

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

• Bottom bracket spindle interface: DUB.

• Bolt Circle Diameter (BCD): Direct Mount.

*Chainrings and bottom bracket not included.

SRAM part codes:

160mm - 00.6118.690.000

165mm - 00.6118.690.001

167.5mm - 00.6118.690.002

170mm - 00.6118.690.003

172.5mm - 00.6118.690.004

175mm - 00.6118.690.005