Shimano Dura-Ace FC-R9200 Crankset - 165mm 12-Speed 52/36t Hollowtech II Spindle Interface BLK MFPN=ABRT000079 Heat treated 4140 chromoly broached

Heat treated 4140 chromoly broached spindle

Cordura® abrasion resistance

personalization

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Shimano Dura-Ace FC-R9200 Crankset - 165mm 12-Speed 52/36t Hollowtech II Spindle Interface BLK MFPN=ABRT000079 Heat treated 4140 chromoly broachedShimano Dura Ace FC R9200 Crankset 165mm 12 Speed 52 36t 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