Shimano XTR M9250 Di2 Wireless Upgrade Kit - Includes M9250-SGS Rear Derailleur M9250-R Shifter Battery Charger Quick Link Delta Compatible with all bicycle chains

Compatible with all bicycle chains

Chain materials are treated to significantly increase the life span

Clamp Type Standard Double bolt Primary Color Black Seat Post Diameter 30

Judy Silver features the Motion Control RL damper and is compatible with OneLoc remotes and has Fast Black upper tubes for an all-black look and low friction performance

Shimano XTR M9250 Di2 Wireless Upgrade Kit - Includes M9250-SGS Rear Derailleur M9250-R Shifter Battery Charger Quick Link Delta Compatible with all bicycle chainsShimano XTR M9250 Di2 Wireless Upgrade Kit Includes M9250 SGS Rear Derailleur M9250 R Shifter Battery Charger Quick Link. Robust. Resilient. Ready for Anything The Shimano XTR Di2 12 Speed Upgrade Kit provides riders with the pinnacle of wireless MTB shifting technology. The kit features an all new XTR M9250 Di2 wireless rear derailleur thats optimized for impact survivability to make it the choice for both Shimanos top enduro athletes and weight