On any surface you can imagine, in any drivetrain configuration, the SRAM Rival eTap AXS Rear Derailleur can handle it. Secure chain management and fast, precise shifting make for a smooth and quiet ride, every time.

• Wireless electronic eTap shift logic for intuitive shifting, easy setup and reliability
• Compatible with both 1x and 2x drivetrains
• 36t cog max derailleur works with 10-28, 10-30, 10-33, and 10-36 cassettes
• SRAM AXS™ enabled, allowing easy personalization
• Chain management keeps the drivetrain quiet and secure
• X-SYNC pulleys for increased durability and efficiency
• keyword search: Rival AXS
• Color: Black
• Largest Cog: 36
• Rear Derailleur Mount Type: 10x1 Standard
• Chain Wrap Capacity (teeth): 26
• Cage Length: Medium
• Rear Der/Shifter Compatibility: SRAM eTap AXS
• Drivetrain Speeds: 12