SRAM Rival 1x XPLR AXS Power Meter Wide Crankset - 165mm, 12/13-Speed, 42t, 8-Bolt Direct Mount, DUB PM Spindle, Black, E1

SRAM Rival 1x XPLR AXS Power Meter Wide Crankset delivers spindle-based power measurement without the weight penalty. The redesigned aluminum crankarms integrate a lightweight, accurate power unit that measures left-side power to calculate total watts—giving you the data you need for every ride. Spindle-based power meter with 400+ hours battery life (user-replaceable AAA lithium). IPX7 waterproof rated to 1 meter for 30 minutes. X-Sync wide-tooth, narrow-tooth aluminum chainring technology maximizes chain control and durability. Carbon fiber construction keeps the crankset light and stiff. DUB bottom bracket system adds simplicity and longevity (sold separately). 165mm length, 12/13-speed compatible, 42t direct mount chainring. Perfect for gravel and mixed-terrain riding where precision power data meets lightweight performance.