Shimano Dura-Ace FC-R9200 Crankset - 175mm 12-Speed 52/36t Hollowtech II Spindle Interface BLK keyword search-EB12.100.05P }Shimano 105 FC-RS520 Crankset -

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

Color Black/Dark Tan Defined Color Tan Flat Protection Sidewall ISO Diameter 559 / 26" MTN ISO Width (mm) 56 Labeled Size 26 x 2

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

0 Length 12 Defined Color Gold

} 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 }Shimano 105 FC-RS520 Crankset -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 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