SRAM Force Crank Arm Assembly - 160mm 12/13-Speed 8-Bolt Direct Mount DUB Spindle Carbon E1 MFPN=RNWDM30ORA If you have a BB30

If you have a BB30 crankset (30mm diameter aluminum spindle) the measurement pictured below will help you determine whether it is a long or short spindle

plus wrist-based running power

Rotor Included No Brake Caliper Type Post Mount Color Chrome Color Blue piston covers Hydraulic Fluid Type Mineral Oil Pad Compound Semi-Metallic Brake Position Front Defined Color Silver

Defined Color Silver Brake Caliper Type Flat Mount Brake Lever Actuation Hydraulic Rotor Included No Hydraulic Fluid Type DOT Pad Compound Organic keyword search 11

All of these fibers have strengths and weaknesses

SRAM Force Crank Arm Assembly - 160mm 12/13-Speed 8-Bolt Direct Mount DUB Spindle Carbon E1 MFPN=RNWDM30ORA If you have a BB30SRAM 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