Shimano CUES RD-U6050 Di2 10 Speed Rear Derailleur Bikes 411g (11-40)

411g (11-40)

Resists to high temperatures

Wide range of gear ratios for racing

gripping both sides of the frame and fundamentally changing the relationship between cassette and rear derailleur

Shimano CUES RD-U6050 Di2 10 Speed Rear Derailleur Bikes 411g (11-40)Comfortably smooth and intuitive auto shifting rear derailleur. Keep your focus and enjoy comfortably smooth pedaling with the inspiring and intuitive automatic shifting of the SHIMANO CUES RD U6050 rear derailleur. FeaturesAutomatic shifting compatibility lets anyone enjoy fun and sporty action without being an expertCompatible with LINKGLIDE 11 43T 10 speed CSAlways be ready for action in the right gear with SHIMANO STEPS enabled FREE SHIFTAutomatic