Shimano Dura-Ace FC-R9200 Crankset - 175mm 12-Speed 52/36t Hollowtech II Spindle Interface BLK keyword search-EB12.100.05P (mm) 17 Bearing O

(mm) 17 Bearing O

Includes 1 pairs of of shaft clamps to fit shaft diameters: 30

Brake Lever Actuation Short Pull Pad Type Cartridge Brake Position Rear Brake Mount Type Mid Reach Caliper (47mm - 57mm) Defined Color Black

}Shimano 105 FC-RS520 Crankset - 165mm 12-Speed 50/34t 110 Asymmetric BCD Hollowtech II Spindle Interface Black

} Evo+ series features ultra-thin body for improved ground clearance

Shimano Dura-Ace FC-R9200 Crankset - 175mm 12-Speed 52/36t Hollowtech II Spindle Interface BLK keyword search-EB12.100.05P (mm) 17 Bearing OThe 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