Shimano XTR M9250 Di2 Wireless Upgrade Kit - Includes M9250-SGS Rear Derailleur M9250-R Shifter Battery Charger Quick Link MFPN=Y3E998080 TiNox rails

TiNox rails

7 External Adjustments Rebound Damping External Adjustments Lockout Threshold Positive Spring Air Eye to eye length (mm) 210

Optimized for Shimano compatible 9-speed road drivetrains R9 front derailleurs feature metal construction and rapid shifting response

25 Tire Bead Folding Tire Diameter 27

Shimano XTR M9250 Di2 Wireless Upgrade Kit - Includes M9250-SGS Rear Derailleur M9250-R Shifter Battery Charger Quick Link MFPN=Y3E998080 TiNox railsWireless. Limitless. Get your Shimano drivetrain to the top of its game with the XTR Di2 Upgrade Kit. Wireless XTR delivers precise, lightning quick shifts and is built to shrug off rough trails. A wireless XTR upgrade kit designed for trail dominance and configured for bolt on compatibility. Includes RD M9250 SGS long cage rear derailleur, optimized for 12spd, 10 51t cassette pairing Includes the wildly tunable XTR SW M9250 R wireless shifter