SRAM Apex AXS Wide Left Crank Arm Power Meter Spindle Assembly - 160mm 12-Speed DUB Spindle Interface BLK D1 Eye to eye length (mm)-230 SpeedCORE Technology

SpeedCORE Technology

bolt size M6 frame mount 22

5mm Rim Material Aluminum Rim Model CR18 Skewers Included Yes Spoke Type Sapim Race Valve Presta Wheel Diameter/ISO 26 / 559 Wheel Tire Type Clincher Wheel-Brake Comp

Premium biobased formula is made with natural ingredients

Misc 33T-36T

SRAM Apex AXS Wide Left Crank Arm Power Meter Spindle Assembly - 160mm 12-Speed DUB Spindle Interface BLK D1 Eye to eye length (mm)-230 SpeedCORE TechnologySRAM Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly 160mm 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 watts