SRAM Apex AXS Wide Left Crank Arm Power Meter Spindle Assembly - 172.5mm 12-Speed DUB Spindle Interface BLK D1 Rim Strip Width (mm)-30 Gender/Age Unisex Color Heather Size

Gender/Age Unisex Color Heather Size Medium Season Warm Weather Cuff Length 5 Material Synthetic Defined Color Gray

Volume speed and consistency

The KMC DLC 12 Chain is perfectly designed for an outstanding riding experience

8mm disc brake rotors (sold separately)

SRAM Apex AXS Wide Left Crank Arm Power Meter Spindle Assembly - 172.5mm 12-Speed DUB Spindle Interface BLK D1 Rim Strip Width (mm)-30 Gender/Age Unisex Color Heather SizeSRAM Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly 172. 5mm 12 Speed DUB Spindle Interface Black D1. Accurate reliable power measurement is practically a requirement these days and the Apex AXS crankarm power meter upgrade is the easiest way to get precise power numbers. With the tech hidden inside the DUB spindle it fits almost any bike while remaining stealthy. DUB PWR spindle based unit measures left side power to calculate total