Shimano Deore XT Rear Derailleur RD-M8200-SGS 12-speed

The Shimano Deore XT RD-M8200 SGS Shadow ES 12-Speed MTB Rear Derailleur is a tough, mechanical rear derailleur built for confident shifting across rugged mountain bike rides. With Shimano's Shadow ES chain-stabilising design, a long cage for HYPERGLIDE+ 10-51T 12-speed cassettes, and a low-profile wedge shape, it helps it stay composed over rocks, roots, and harsh trail hits. Covered pulleys and protected pulley teeth reduce the chances of debris jamming the mechanism, so your drive stays smooth when the terrain turns rough. Choose it for everything from enduro races to all-day adventure rides, and it is also a solid fit for electric mountain bike setups that demand dependable shifting under load.