Pay in 4 interest-free payments of $123.12 Learn more
Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
141/148 Boost Hubs Drivetrain Speeds 12 Number of Chainrings Chain Retaining Single Crank Intended Use Mountain Pedal Spindle 9/16" BB Included No Crank Length (mm) 170
Cut out from the inside of chainrings to minimize material loss
Shimano’s Hollowtech II hollow forging provides optimal weight stiffness and rigidity for Enduro riding and racing
5Rear Axle Type 12mm Thru x 142mmAxle Diameter (mm) 12Overall Length (mm) 173
Cassette Body Type Shimano Micro Spline Color Black Defined Color Black Hub/Brake Compatibility 6-Bolt Disc ISO Diameter 622 / road / 29" Rear Axle 12mm Thru x 148mm Rim Width (Internal) 30 Tire Type Tubeless Ready Valve Presta Wheel Size 29"
Groupo Shimano XTR M9250 GS 9-45t 12-Speed Di2 Upgrade Kit CheckoutTitle=RockShox Recon Silver RL D1 Suspension Fork 141/148 Boost Hubs Drivetrain SpeedsWireless. Limitless. Get your Shimano drivetrain to the top of it's 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
