Shimano XTR M9250 Di2 Wireless Upgrade Kit - Includes M9250-GS Rear Derailleur M9250-R Shifter Battery Charger Quick Link CheckoutTitle=Avid BB5 MTB Cable Disc Brake Black Combo mount included- Go Pro

Combo mount included- Go Pro style interface underneath for out of view camera or light mount Color Black

525lb/in - 700lb/in Springs

Auto trim functionality for rasp-free running

Effortlessly intuitive

Cassette Body Type SRAM XDR Cassette Cogs 10-11-12-13-14-15-17-19-21-24-27-30 Color Silver Defined Color Silver Drivetrain Speeds 12 Range 10-30

Shimano XTR M9250 Di2 Wireless Upgrade Kit - Includes M9250-GS Rear Derailleur M9250-R Shifter Battery Charger Quick Link CheckoutTitle=Avid BB5 MTB Cable Disc Brake Black Combo mount included- Go ProRobust. 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 that's optimized for impact survivability to make it the choice for both Shimano's top enduro athletes and weight conscious XC racers alike. With built in Automatic Impact Recovery an impact deflecting shape and simple covered pulley