Shimano Dura-Ace FC-R9200 Crankset - 165mm, 12-Speed, 54/40t, Hollowtech II Spindle Interface, Black Suspension Fork Tuning Kits 2 is an adjustable driver

2 is an adjustable driver ranging from 4-6Nm

Posts must have a minimum of 65mm inserted into the frame

Weight: 16 grams

The fixable universal gear allows powerful screwdriving and easy fine adjustments

Lower profile than current RD-M390

Shimano Dura-Ace FC-R9200 Crankset - 165mm, 12-Speed, 54/40t, Hollowtech II Spindle Interface, Black Suspension Fork Tuning Kits 2 is an adjustable driverThe 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