SRAM Rival AXS Wide Left Crank Arm Power Meter Spindle Assembly - 170mm 12/13-Speed DUB PM Spindle BLK E1 CheckoutTitle=RaceFace ERA-E Ebike Crank Arm Set - 165mm affordable and easy way to

affordable and easy way to saturate ski bases for maximum performance

Vibrations are minimized by the geometry of the brake pad contact area

Compatible with sensors (sold separately) for monitoring heart rate

The overboot will protect your outsoles when walking around before and after training and racing

SRAM Rival AXS Wide Left Crank Arm Power Meter Spindle Assembly - 170mm 12/13-Speed DUB PM Spindle BLK E1 CheckoutTitle=RaceFace ERA-E Ebike Crank Arm Set - 165mm affordable and easy way toSRAM Rival AXS Wide Left Crank Arm and Power Meter Spindle Assembly 170mm 12 13 Speed DUB PM Spindle Carbon E1. The Rival AXS left crank arm features a power meter entirely contained in the DUB spindle unit for effortless integration with any bike. Just install pair and ride. Rival AXS wide aluminum left crank arm with power meter spindle Spindle based power meter unit measures left side power to calculate total watts Long battery life to power a