SRAM RED AXS Crank Arm Assembly – 165mm 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon D1

SRAM RED AXS Crank Arm Assembly - 165mm 8-Bolt Direct Mount DUB Spindle Interface Natural Carbon D1. The SRAM RED AXS Crank Arm Assembly features hollow carbon Exogram crank arms for a lightweight strong and elegant crank. It can be paired with any SRAM AX