DRIVEN RDRZ2 10/9-Speed Short Cage Bike Derailleur with Bolt, Silver/Red/Black

Sunrace Sturmey Archer has been producing bicycle drivetrain components since 1972. Through the many years we believe we have developed some of the best bicycle components your hard earned dollars can buy. Our components are found on all of the major bicycle manufacturers in the market. Whether you are looking for a top notch replacement component for your every day commuter or a light weight component for your race bike, we have something for you. Our rear derailleurs are a no nonsense cost saving replacement when compared to our competitors more expensive offerings. The top of the line models feature carbon fiber, CNC aluminum and ceramic sealed cartridge bearings just to name a few features.