SRAM Rival AXS Wide Left Crank Arm Power Meter Spindle Assembly - 170mm 12/13-Speed DUB PM Spindle BLK E1 CheckoutSpec= 29x2.4-3.0 PV These Presta valve stems are

These Presta valve stems are compatible with tubeless rims and tires for road

3) Use tape (not provided) to hold the brake and shifting housing to the handlebars

Delivers the ultimate balance between comfort and speed

5 inch 32h

Includes set of 4 clamps

SRAM Rival AXS Wide Left Crank Arm Power Meter Spindle Assembly - 170mm 12/13-Speed DUB PM Spindle BLK E1 CheckoutSpec= 29x2.4-3.0 PV These Presta valve stems areSRAM 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