SRAM Rival AXS Left Crank Arm Power Meter Spindle Assembly - 160mm 12/13-Speed DUB PM Spindle BLK E1 Model-Universal Color Black Defined Color Black

Color Black Defined Color Black Flat Protection Tread and Sidewall ISO Diameter 622 / Road / 29" ISO Width (mm) 66 Labeled Size 29 x 2

Trusted by the Norwegian Ski Federation’s wax teams

1" Compound 1C Bead Non-Folding Type Non-Tubeless Color Black Weight 770g

Sealed Zipper

SRAM Rival AXS Left Crank Arm Power Meter Spindle Assembly - 160mm 12/13-Speed DUB PM Spindle BLK E1 Model-Universal Color Black Defined Color BlackSRAM Rival AXS Left Crank Arm and Power Meter Spindle Assembly 160mm 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 season of