SRAM Rival XPLR AXS E1 Rear Derailleur
Best wireless shifting entry point for dedicated gravel enthusiasts.
This hangerless derailleur is built to survive the chaos of gravel riding, ditching fragile parts for a rock-solid, impact-resistant design. You trade the ability to fine-tune with traditional screws for a set-and-forget wireless system that prioritizes pure reliability over endless mechanical tinkering.
$347.00
at
Blacksmith Cycle
Who it's for
- Gravel riders seeking a clean cockpit and effortless gear changes
- Adventure cyclists needing gear range for steep, technical climbs
- Off-road enthusiasts riding over bumpy or technical gravel trails
Who should skip it
- Long-distance tourers who prefer the simplicity of mechanical systems
- Weight-conscious racers looking to minimize every gram on their bike
- Traditionalists who prefer the smaller gear steps of 2x setups
Performance breakdown
Impact Resilience
Hangerless mounting design shrugs off rock strikes and trail debris effortlessly.
Shifting Precision
Wireless electronic actuation delivers crisp, consistent gear changes every single time.
Chain Management
MTB-inspired clutch keeps the chain quiet and secure over rough gravel.
Setup Simplicity
Eliminating adjustment screws makes installation and tuning remarkably straightforward for riders.
Serviceability
Modular, rebuildable components ensure this derailleur stays on the bike longer.
Drivetrain Efficiency
Optimized for 1x setups to maximize power transfer and minimize drag.
Key Specs
Drivetrain
1x specific
Speed Compatibility
13-speed
Mounting Type
Direct Mount (Hangerless Interface)
Shifting Type
Wireless electronic
Max Rear Cog Teeth
46T
Min Rear Cog Teeth
10T
Intended Use
Gravel
Front Chainring Compatibility
Single
Chain Compatibility
Flattop chains
Know before you buy
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