Shimano XTR M9250 Di2 Wireless Upgrade Kit - Includes M9250-SGS Rear Derailleur M9250-IR I-Spec EV Shifter Battery Charger Quick Link Weight (lb)-18 2 Chain Checker is a

2 Chain Checker is a drop-in gauge that measures chain wear accurately

}Full Speed Ahead Super ABS Road Chainring - 39t 110 BCD 4-Bolt Aluminum N10/N11 Black

}SRAM Level TL Replacement Hydraulic Brake Lever Assembly with Barb and Olive(No Hose) Gloss Black

Stem Angle (deg) +6 Stem Angle (deg) -6 Length 100 Bar Clamp Diameter (mm) 31

5"Tire Intended Use RoadTire Diameter 650bTire Bead FoldingLabeled Size 650b x 25Tire Type ClincherPSI 123

Shimano XTR M9250 Di2 Wireless Upgrade Kit - Includes M9250-SGS Rear Derailleur M9250-IR I-Spec EV Shifter Battery Charger Quick Link Weight (lb)-18 2 Chain Checker is aRobust. 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