SRAM Rival XPLR AXS Rear Derailleur - For Rival XPLR 1x 13-Speed 46t Max UDH Hangerless Battery Not Included BLK/Silver E1
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Rival XPLR AXS Rear Derailleur
Perfect Shifting Through Better Design.
Perfect shifting through better design, even through the toughest gravel terrain. By using a Full Mount interface, the Rival XPLR AXS rear derailleur ensures perfect shifting with no adjustment screws, and unmatched resilience to whatever the world throws at you. Mud, loose rocks, or careless airline employees can't knock this out of adjustment. Wireless AXS shifting pairs with smooth and strong chain management for an effortless, set-and-forget ride.
Rival XPLR / 1x / 13-Speed
- 1x-specific — optimized for gravel 1x setups
- 13-speed — pairs with Rival XPLR XG-1351 cassette (10-46T)
- 46T max cog — matched for maximum gravel range
- Full Mount / Hangerless — no traditional hanger required
Full Mount Interface
- Full Mount attachment — grips both sides of the frame for maximum strength
- No adjustment screws — perfect shifting, always
- Unmatched resilience — mud, rocks, travel can't knock it out of adjustment
- UDH compatible — fits all Universal Derailleur Hanger frames
AXS Wireless Shifting
- Fully wireless AXS shifting — no cables or housings
- Smooth and strong chain management
- AXS app compatible — personalize shifting, check battery, update firmware
- Battery not included — uses existing AXS batteries
Gravel-Ready
- Built for the toughest gravel terrain
- Set-and-forget ride — no maintenance needed on the trail
- Black/Silver finish — clean aesthetic
- Compatible with all Rival XPLR and XG-1351 cassettes
Specifications
Model Code
RD-RIV-1E-E1
MSRP
$360
Speeds
13-Speed
Max Cog
46T
Interface
Full Mount / Hangerless / UDH
Configuration
1x-specific
Battery
Not Included (uses existing AXS battery)
Chain Management
Smooth and strong (1x-specific)
Compatibility
Rival XPLR XG-1351 (10-46T), all UDH frames
Finish
Black / Silver
Shipping Policy
Components:
All component items (wheels, drivetrains, suspension, brakes, etc.) ship within 1–4 business days of purchase.
Bicycles:
Complete bikes typically ship within 2–3 weeks due to build, tuning, and inspection times. You will receive tracking information as soon as your order is ready to ship.
Riding Gear & Apparel:
Riding gear and apparel orders (helmets, jerseys, gloves, etc.) ship within 1–3 business days.
Returns & Exchanges:
If you received the wrong size or wish to exchange an item, it must be returned in original condition—unused, uninstalled, and with all packaging intact.
For full details, please see our Refund Policy before initiating a return.