SRAM Force Crank Arm Assembly - 175mm 12/13-Speed 8-Bolt Direct Mount DUB Spindle Carbon E1 MFPN=HAX2644 Extra strong shoulder knobs

Extra strong shoulder knobs

it performs flawlessly across all forms of riding

Carry your phone and keys securely while running

SRAMs most advanced aluminum road crankset is their most stunning

model iRiX upper S

SRAM Force Crank Arm Assembly - 175mm 12/13-Speed 8-Bolt Direct Mount DUB Spindle Carbon E1 MFPN=HAX2644 Extra strong shoulder knobsSRAM Force Crank Arm Assembly 175mm 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