Shimano GRX RD-RX822 SGS rear derailleur

Conquer unpaved roads with the SHIMANO GRX RD-RX822 SGS 12-Speed rear derailleur. Engineered for gravel, it offers unwavering performance and drivetrain security on tough terrain. Its SHIMANO SHADOW RD+ technology, with an adjustable chain stabilizer, ensures silent, secure shifting by preventing chain slap and drops. The ON/OFF switch provides versatility for rugged surfaces or easy wheel removal. Optimized for 1x12-speed 10-51T cassettes, the SGS cage delivers an enormous gear range for any climb or descent. Enjoy reliable shifting, a low-profile design, and the durability of an interchangeable cage. Explore further with confidence