Shimano Dura-Ace FC-R9200 Crankset - 170mm 12-Speed 50/34t Hollowtech II Spindle Interface BLK ModelNumber=K9255 }RaceFace Getta Grips - Black

}RaceFace Getta Grips - Black Lock-On 33mm

37 BB/Frame Interface English BB Shell Width (mm) 68 Spindle Interface Type Square Taper JIS Spindle Length 113 Defined Color Black

Bluetooth low energy technology and ANT+ wireless data transfer

5 Axle Diameter (mm) 20 Thread Length (mm) 10 keyword search 42-SSFQ20110-200-401 Overall Length (mm) 156 Weight Black

Cleat Bolt Pattern 2-Bolt Closure Lace Color Core Black/Core Black/Red Defined Color Black Gender/Age Mens Shoe Size (US) 11

Shimano Dura-Ace FC-R9200 Crankset - 170mm 12-Speed 50/34t Hollowtech II Spindle Interface BLK ModelNumber=K9255 }RaceFace Getta Grips - BlackShimano Dura Ace FC R9200 Crankset 170mm 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