Shimano Dura-Ace FC-R9200 Crankset - 170mm 12-Speed 52/36t Hollowtech II Spindle Interface BLK MFPN=101230 the Cycle Medic is your

the Cycle Medic is your perfect bike companion

Provide a high level of stopping power

but hate having your booty handed to you in bumps and trees

GRX BL-RX600 Hydraulic Brake LeverAnti-slip lever design provides greater control when riding in mixed terrain

Adjustable angle to fit flat or sloping top tubes

Shimano Dura-Ace FC-R9200 Crankset - 170mm 12-Speed 52/36t Hollowtech II Spindle Interface BLK MFPN=101230 the Cycle Medic is yourShimano Dura Ace FC R9200 Crankset 170mm 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