$474.99
The derailleur is compatible with SRAM 13-speed XPLR 10-46T cassettes.
No. It is designed exclusively for SRAM 1x XPLR drivetrain configurations.
The derailleur is designed for use with SRAM 13-speed Flattop XPLR chains.
No. The Full Mount design attaches directly to compatible UDH-equipped frames without a traditional derailleur hanger.
Yes. It integrates wirelessly with SRAM RED, Force, and Rival AXS XPLR controls.
It uses a removable and rechargeable SRAM AXS battery.
The SRAM Rival AXS XPLR E1 Rear Derailleur is designed specifically for modern 1x gravel drivetrains, delivering precise wireless shifting, exceptional chain control, and robust durability across rough terrain. Optimised for SRAM's 13-speed XPLR ecosystem, it provides the gearing range required for steep climbs, fast gravel sectors, and long-distance mixed-surface riding.
The derailleur utilises SRAM's Full Mount attachment standard, eliminating the traditional derailleur hanger and mounting directly to compatible UDH-equipped frames. This design improves impact resistance, increases system robustness, and maintains precise shifting alignment under heavy loads and challenging riding conditions.
As part of the SRAM AXS ecosystem, the Rival XPLR E1 Rear Derailleur communicates wirelessly with AXS shifters and accessories. Riders can customise button functions, monitor battery status, and perform firmware updates through the SRAM AXS mobile application.
Advanced chain control technology helps maintain drivetrain security across rough gravel terrain. The derailleur is optimised for SRAM Flattop XPLR chains and is engineered to deliver consistent shifting performance while reducing chain movement on washboard surfaces, rocky roads, and technical gravel sectors.
The Rival AXS XPLR E1 Rear Derailleur is designed exclusively for SRAM's 13-speed XPLR platform. It is compatible with SRAM XPLR 10-46T cassettes, SRAM Flattop 13-speed chains, and SRAM RED, Force, and Rival XPLR E1 AXS controls. A UDH-compatible frame is required for Full Mount installation.
Speed Compatibility: 13-speed XPLR
Drivetrain Configuration: 1x only
Cassette Compatibility: SRAM XPLR 10-46T
Chain Compatibility: SRAM 13-speed Flattop XPLR chain
Mount Standard: Full Mount (UDH-compatible frames required)
Connectivity: SRAM AXS wireless
Battery: Rechargeable SRAM AXS battery
Application: Gravel, adventure, endurance riding
