SRAM Rival E1 AXS 12-Speed Rear Derailleur

Details

• Wireless rear derailleur with advanced chain management for 12-speed AXS systems
• Compatible with 1x and 2x drivetrains using 10-28T to 10-36T cassettes
• AXS connectivity for wireless setup, tuning, and firmware updates
• Chain retention technology keeps rides smooth and quiet
• Lightweight aluminum cage with durable steel pulley bearings
• Part of SRAM’s Road Flattop AXS drivetrain ecosystem
• Ideal for endurance road, mixed-surface, and light gravel riding
• Supports full integration with SRAM AXS shifters and components
• Item #SRMD1DF