Shimano Dura-Ace FC-R9200 Crankset - 170mm, 12-Speed, 54/40t, Hollowtech II Spindle Interface, Black Rear Shocks re-engineered for lower friction as

re-engineered for lower friction as well as improved durability

170293-Q0-L

- 30mm diameter x 134mm length

UPC: 072774514571

Manufacturer Part Number: 18031020114

Shimano Dura-Ace FC-R9200 Crankset - 170mm, 12-Speed, 54/40t, Hollowtech II Spindle Interface, Black Rear Shocks re-engineered for lower friction asThe 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