The future of mountain bike shifting has arrived. The SRAM Eagle Transmission MTB drivetrain is a wide-range 1x system that offers more reliable shifting performance (even under load!) reduced maintenance and seamless integration with your favorite MTB. The direct-mount rear derailleur, an improved chain and cassette design, and the customizable precision of the SRAM AXS wireless electronic shifting system all combine to create one of the most advanced drivetrains available. It’s time to set your shifting free with SRAM Eagle AXS Transmission.