SRAM Rival XPLR AXS Rear Derailleur - For Rival XPLR 1x, 13-Speed, 46t Max, UDH Hangerless, (Battery Not Included), Black/Silver, E1

The SRAM Rival XPLR AXS rear derailleur delivers precision shifting on gravel and rough terrain through its Full Mount interface and hangerless UDH design. Wireless AXS technology eliminates adjustment screws while maintaining perfect chain management across the 13-speed cassette. Built for 1x drivetrains with 10-46t XPLR cassettes and Flattop chains, this derailleur resists mud, rocks, and impact that would throw conventional systems out of alignment. Set it once and ride with confidence—no tweaking required.