Shimano Dura-Ace FC-R9200 Crankset - 175mm 12-Speed 50/34t Hollowtech II Spindle Interface BLK Model=Mountain Brake Shoes Elevate your existing saddle

Elevate your existing saddle

BB Shell Width (mm) 83

}Bosch PowerTube Y-Cable - 310mm Shimano SRAM Nuvinci HISync eBike System 2

Compatible only with Shimano Hyperglide+ 12-speed chains

Shimano Dura-Ace FC-R9200 Crankset - 175mm 12-Speed 50/34t Hollowtech II Spindle Interface BLK Model=Mountain Brake Shoes Elevate your existing saddleShimano Dura Ace FC R9200 Crankset 175mm 12 Speed 50 34t Hollowtech II Spindle Interface Black. The 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 Shimanos class leading chainring designs the FC R9200 wont let you down. Optimal balance of stiffness strength weight