Memorial Day Sale
Up to 30% off this year’s gear
More Ways To Save
Memorial Day special deals
Rival E1 AXS 12-Speed Rear Derailleur
Style & Size:
Quantity
Join Summit Club+ and
Rival AXS Rear Derailleur delivers precise, wireless 12-speed shifting across all terrain
What Our Gearhead® Experts Are Saying:
"I’ve been running Rival AXS on my all-road setup and the rear derailleur nails every shift, no matter the terrain. It’s super easy to set up with the AXS app and handles everything from steep climbs to fast descents with total confidence."
The Rival AXS Rear Derailleur is the wireless engine behind your shifting experience. Built for versatility, it pairs seamlessly with 12-speed cassettes ranging from 10-28T to 10-36T and supports both 1x and 2x setups. Whether you're on pavement, gravel, or rollers of both, Rival AXS provides smooth, reliable shifts and tight chain control that holds fast even over rough surfaces.
With SRAM’s AXS integration, riders get effortless personalization and system monitoring through a sleek mobile app. Its streamlined aluminum cage keeps weight down while managing your chain with composure and quiet. If you're ready for wireless shifting at a value that punches way above its class, Rival AXS is the go-to choice.
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
- Material
- [cage] aluminum, [pulley] steel
- Cassette Range
- 10-28T to 10-36T
- Gearing
- 1x or 2x
- Manufacturer Part Number
- RD-RIV-E-E1
- Activity
- road cycling, gravel
- Manufacturer Warranty
- limited 2 year
To Be The Best
SRAM is a relentless pursuit: to make the climb shorter, the trail smoother, the turn tighter, the descent faster. To create the strongest, lightest, quickest bike on earth. To be the best.