SRAM RED 1x XPLR Wide Crank Arm Assembly - 167.5mm, 13-Speed, 8-Bolt Direct Mount, DUB Spindle, Natural Carbon, E1

This is the crank arm assembly for SRAM RED 1x XPLR, sold without a chainring so you can pick the ring size and mount your own direct-mount or power meter ring. The arms are RED-level carbon in a natural carbon finish, running the DUB spindle on oversized 28.99mm bearings. The 8-bolt direct-mount interface accepts SRAM's 8-bolt XPLR rings, and the wide spindle sets the XPLR gravel chainline for clearance around bigger tires and 13-speed drivetrains. Crank length is 167.5mm. E1 generation. Add an 8-bolt XPLR chainring to complete the setup.