SRAM Rival AXS Wide Left Crank Arm Power Meter Spindle Assembly - 175mm 12/13-Speed DUB PM Spindle BLK E1 Eye-Eye-190mm }SRAM Post Bracket 20 P

}SRAM Post Bracket 20 P 1 Disc Brake Adaptor - For 160mm and 180mm Rotors Only Includes Bracket and Titanium Bolts

and cross-training

Weight & Dimensions:

Wide dimensions and partial metal edges enhance stability and edge control for off-trail snow conditions

If you do not want NIS slide-on bindings

SRAM Rival AXS Wide Left Crank Arm Power Meter Spindle Assembly - 175mm 12/13-Speed DUB PM Spindle BLK E1 Eye-Eye-190mm }SRAM Post Bracket 20 PSRAM Rival AXS Wide Left Crank Arm and Power Meter Spindle Assembly 175mm 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