The SRAM Rival 1 AXS XPLR E1 Rear Derailleur is built for riders who demand precise, reliable shifting on every gravel adventure. Designed specifically for SRAM's 13-speed XPLR drivetrain, it combines proven wireless AXS technology with the latest Full Mount interface, delivering exceptional shifting precision, increased durability, and simplified setup.

The hangerless Full Mount design mounts directly to compatible UDH frames, eliminating traditional derailleur hangers and adjustment screws. The result is a stronger, more impact-resistant system that stays perfectly aligned, even after rough terrain, travel, or unexpected impacts.

An aluminium cage, steel pulley bearings, and SRAM's advanced chain management ensure smooth, quiet performance across the entire cassette, while compatibility with 10-46T XPLR 13-speed cassettes gives you the gearing needed for everything from steep climbs to fast gravel descents.