Shimano CUES RD-U6050 Di2 10 Speed Rear Derailleur FE Sport 15mm) spacers are included to

15mm) spacers are included to dial-in fit

It is encased in a textile sleeve to protect against scratches to your bicycle’s paintwork if you chain it to lampposts

The Spino 5" training short offers moisture and odor control with a comfort liner constructed from our ultralight aloe four-way stretch fabric

Rear Der/Shifter Compatibility: LINKGLIDE system 11s

Shimano CUES RD-U6050 Di2 10 Speed Rear Derailleur FE Sport 15mm) spacers are included toComfortably 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