Shimano Dura-Ace FC-R9200 Crankset - 170mm 12-Speed 54/40t Hollowtech II Spindle Interface BLK Model-SRAM Mountain Uses a Universal Presta Valve

Uses a Universal Presta Valve Core

Model Dorado Pro/Expert/Comp Description HexLock Axle Kit (20mm)

5-65mm travel) 275lb Black

Gravity inspired front hub is suitable for AM

Shimano Dura-Ace FC-R9200 Crankset - 170mm 12-Speed 54/40t Hollowtech II Spindle Interface BLK Model-SRAM Mountain Uses a Universal Presta ValveThe Shimano Dura Ace FC R9200 crank performs two vital functions; transferring your pedaling effort into the drivetrain and ensuring the fastest most precise front shifting available. With HOLLOWTECH II crank arms to ensure light weight and Shimano's class leading chainring designs the FC R9200 won't let you down. Optimal balance of stiffness strength weight and rotational performance HOLLOWGLIDE structure cuts weight yet maintains strength for better