SRAM Rival AXS XPLR E1 1x 13-Speed 46T Rear Derailleur

The SRAM Rival AXS XPLR E1 1x 13-Speed 46T Rear Derailleur delivers consistent, reliable shifting on rough terrain through a rugged, adjustment-free design. Its Full Mount interface enhances stability and impact resistance, while wireless AXS technology offers smooth, precise performance with minimal maintenance. Built for gravel and adventure, it’s engineered to stay in tune no matter the conditions.

Key Features and Benefits:

• Full Mount interface with hangerless design: This system eliminates the traditional derailleur hanger and mounts directly to the frame using a Full Mount design. It provides a solid, flex-free connection that resists impact and keeps shifting precise in rough conditions.
• 1x-specific compatibility with 10-46T 13-speed cassettes: Engineered to work with SRAM’s XPLR wide-range cassette, it ensures crisp, accurate shifts across a broader gear range. This gives riders the gearing needed for both steep climbs and fast descents with fewer complications.
• No adjustment screws required: The derailleur’s design removes the need for limit screws or B-tension setup. This simplifies installation and reduces the risk of misalignment. Riders benefit from a reliable setup that stays dialled without ongoing tweaks.
• Wireless AXS shifting with Flattop chain compatibility: It connects seamlessly to SRAM’s AXS system for fully wireless control, while supporting Flattop chains designed for strength and smoothness. The result is quick, lag-free shifts and durable drivetrain performance.
• Integrated spring clutch inspired by MTB drivetrains: The derailleur features a robust chain tension system that prevents chain slap and drops on rough terrain. This improves drivetrain stability, leading to quieter and more controlled riding.
• Serviceable and rebuildable parts: Key components can be replaced or rebuilt, reducing long-term ownership costs. Riders get a derailleur that lasts longer and stays in optimal condition with less waste.

This derailleur is built for riders who need dependable performance in harsh conditions. By eliminating adjustment points and introducing a rigid, Full Mount design, it stays perfectly aligned ride after ride. Combined with the wide 13-speed range, wireless control, and stable chain management, it offers an efficient and low-maintenance setup for gravel and adventure riding.

Take control of your shifting with a derailleur that’s built to perform when others fail. Engineered for reliability, simplicity, and strength, it’s ready for your next ride.

Specification:

• Speed (RD) 13
• Max tooth 46
• Colour (RD) Black/Grey
• Pulley bearings material Steel
• Cage material (RD) Aluminium
• Drivetrain Configuration 1x
• Communication Protocol AXS
• Shift Technology Wireless
• Chain Technology Road Flattop D1, Road Flattop E1