SunRace MTB RDM900 rear derailleur

Conquer any terrain with the SUNRACE MTB RDM900 rear derailleur. Engineered for demanding mountain bikers, it delivers exceptionally crisp and reliable shifting. Its robust aluminum construction and advanced stabilizer technology minimize chain slap, ensuring a quiet and secure ride. This versatile medium cage derailleur is compatible with wide-range 1x11/12 speed systems, offering smooth gear changes across the toughest trails. Upgrade your bike for confident, uninterrupted performance on every off-road adventure