Sram:SRAM Rear Derailleur S500 Eagle Drivetrain AXS 12-speed - Replaces Gx, X01 & XX1 Axs The Eagle AXS derailleur sits at the centre of the drivetrain, delivering precise wireless shifting with the control and consistency expected from a proven race-level system. Designed for seamless integration across the AXS ecosystem, it allows straightforward wireless setup, easy personalisation and compatibility with other SRAM AXS components. Built for real-world riding, it features Overload Clutch protection to help shield the derailleur during impacts by allowing the motor gearbox to disengage and then return to position instantly. With a robust aluminium cage, Type 3 cage damper and compatibility with both 10-50T and 10-52T Eagle cassettes, it is engineered for dependable performance across a wide range of trail conditions. Features Wireless AXS shifting for clean setup and precise drivetrain control AXS enabled for easy setup, personalisation and integration with compatible SRAM AXS components Overload Clutch helps protect the derailleur from impacts Type 3 cage damper for confident chain retention and quieter descending Robust aluminium cage Compatible with the Eagle Drivetrain Ecosystem Compatible with Eagle 10-50T and 10-52T cassettes Water and dust-proof construction for dependable all-condition performance Specifications Speed: 12 Cage: Long Max tooth: 52 Pulley bearings material: Steel Cage material: Aluminium Drivetrain configuration: 1x RD minimum cassette: 50 Shift technology: X-Actuation Chain technology: Eagle