SRAM

Rival AXS Rear Derailleur - 12-Speed, 36t Max E1

The SRAM Rival AXS Rear Derailleur brings wireless precision and smooth, confident shifting to any road setup. Designed for riders who demand modern performance without the fuss, this 12-speed derailleur delivers crisp, consistent gear changes—whether powering up steep climbs or hammering through rolling terrain.

With AXS wireless technology, setup and customization are simple and intuitive, letting riders fine-tune their drivetrain from a smartphone. The advanced chain management system keeps everything quiet and secure, even on rough pavement or gravel detours. Compatible with both 1x and 2x drivetrains, the Rival AXS derailleur easily adapts to a wide range of riding styles and cassette sizes from 10-28t to 10-36t.

• AXS enabled – wireless setup, easy personalization, and reliable performance
• Advanced chain management – keeps the drivetrain quiet, stable, and secure
• Versatile compatibility – works with 1x or 2x drivetrains and 10-28t to 10-36t cassettes
• Smart battery system – uses existing AXS batteries (sold separately)

For riders who want the clean look and cutting-edge control of electronic shifting without jumping to top-tier pricing, the SRAM Rival AXS Rear Derailleur hits the sweet spot of performance, simplicity, and value.