SRAM Rival AXS XPLR E1 Drivetrain Upgrade Kit

Use this Upgrade Kit to convert your AXS drivetrain to a 13-speed gravel system! This allows you to use a cassette with a massive 460% gear range and small steps between the different sprockets.

XG-1351 cassette
The SRAM XG-1351 XPLR E1 cassette is designed for the adventurous gravel rider who refuses to accept limitations. With a 13-speed setup and an impressive 10-46T range, this cassette delivers outstanding performance across a variety of terrains. Whether you’re tackling steep climbs or rough trails, it ensures smooth and reliable shifting action, so you can focus on your ride.

Thanks to the close-ratio gearing, you will experience seamless transitions between gears, which is essential for a comfortable ride. The durable finish of the SRAM XG-1351 cassette enables it to withstand the wear and tear of long rides and challenging conditions. This makes it an ideal choice for both recreational and ambitious gravel riders looking for top performance.

Rival AXS XPLR E1 rear derailleur
The SRAM Rival AXS XPLR E1 rear derailleur is made for the most demanding gravel rider. With its innovative Full Mount design and sophisticated wireless AXS technology, it offers excellent shifting performance, even under the toughest conditions. This 13-speed system ensures smooth and precise chain control, allowing you to tackle every ride with confidence.

Performance and durability for gravel riders
This derailleur is not only focused on performance but also on durability. The MTB-inspired chain control ensures reliable shifting action at all times, whatever the terrain. The robust construction is designed to withstand the challenges of gravel routes, so you can focus on the road ahead without worrying about your gear system.

Discover the technology behind the aluminium derailleur
The SRAM Rival AXS XPLR E1 derailleur has been designed using the latest technologies, specifically tailored to the needs of gravel riders. Not only does this derailleur offer outstanding performance but it is also made from robust aluminium and, therefore, perfect for the challenging conditions you may encounter on your rides. With its innovative features, this derailleur makes every ride more enjoyable and efficient.

Sturdy aluminium for high durability
The aluminium used in this derailleur ensures high durability, which means it can handle the rugged conditions of gravel riding. As the design is optimised for a 1x drivetrain with a 10-46T cassette, shifting is reliable and smooth, even in extreme weather. Thanks to this technology, you can hit the road with confidence, knowing that your derailleur will not let you down.

Discover the innovations of the XG-1351 cassette
The XG-1351 cassette is a true masterpiece in the world of bike technology. Designed specifically for 1x drivetrains, this cassette combines durability with a stylish finish, allowing you to ride not only efficiently but also with great fun. With a 10-46T range, the cassette is perfect for gravel riding in all conditions.

Wear-resistant steel with a nickel-chromium coating
The SRAM XG-1351 cassette is manufactured from high-quality steel and finished with a nickel-chromium coating for quiet operation and a long service life. This technology contributes to a reliable cycling experience and allows you to enjoy longer rides without worrying about wear.

• SRAM XG-1351 XPLR E1 cassette, 10-46T
• SRAM Rival AXS XPLR E1 rear derailleur
• SRAM Rival E1 FlatTop chain, 126 links

Please note: This upgrade kit does not include a battery for the derailleur. Click here to order one.