SRAM XX Ebike Crank Arm Set - 170mm ISIS Black CheckoutSpec= Cam Aluminum arms optimized for stiffness

Aluminum arms optimized for stiffness and light weight

softer-snow conditions

Allows for travel change on any 2019+ BoXXer fork

Remote Position Right hand Misc MCRL 30 Gold(2014 -2017)

SRAM XX Ebike Crank Arm Set - 170mm ISIS Black CheckoutSpec= Cam Aluminum arms optimized for stiffnessSRAM XX Ebike Crank Arm Set 170mm ISIS Black. The XX Eagle E MTB Crank takes from its race winning lineage and is optimized for E MTB use. Carbon fiber engineered with a foam core to give both incredible strength and maximized stiffness under the high torque environment of E MTB. Paired with the new XX Eagle Transmission (T Type) direct mount chainring performance and design aesthetic blend together to provide our most premium performance driven crank