SRAM Force Crank Arm Assembly - 160mm 12/13-Speed 8-Bolt Direct Mount DUB Spindle Carbon E1 Max Psi-100 Sealed bearings (water-proof bearings)

Sealed bearings (water-proof bearings)

Dual Concavity secures your feet firmly in place on the pedals

One is the fastest

Size 42t and larger will work with the Dura Ace 9100 power meter

SRAM Force Crank Arm Assembly - 160mm 12/13-Speed 8-Bolt Direct Mount DUB Spindle Carbon E1 Max Psi-100 Sealed bearings (water-proof bearings)SRAM Force Crank Arm Assembly 160mm 12 13 Speed 8 Bolt Direct Mount DUB Spindle Carbon E1. Form and function. The design of the Force crankarm is a wonder of carbon; light and stiff to effortlessly propel you forward. The 8 bolt interface will fit any SRAM AXS spider or integrated chainring with or without power. The light stiff and durable DUB spindle interface also fits nearly any frame. 8 bolt interface compatible with power and non power AXS