Shimano XTR M9250 Di2 Wireless Upgrade Kit - Includes M9250-GS Rear Derailleur M9250-IR I-SPEC EV Shifter Battery Charger Quick Link Model-Holographic Series 1 The new Eagle T-Type chainrings

The new Eagle T-Type chainrings feature a durable dual-spoke design so shifting is never compromised

Adjustable spring tension can be set for user preference

Jagwire Sport Mineral Hydraulic Hose Kits feature a durable flexible reinforced layer surrounding a low-friction inner tubing to deliver light brake lever action and trustworthy braking power

The new BLCK DMND casing strikes the balance between suppleness and extreme pinch flat protection

}Stolen Revolver 19mm Mid Bottom Bracket Black

Shimano XTR M9250 Di2 Wireless Upgrade Kit - Includes M9250-GS Rear Derailleur M9250-IR I-SPEC EV Shifter Battery Charger Quick Link Model-Holographic Series 1 The new Eagle T-Type chainringsRobust. 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