Shimano Dura-Ace BR-R9210-F Road Caliper Brake - Front Direct Mount Black MFPN=1412 36 BB/Frame Interface Italian BB

36 BB/Frame Interface Italian BB Shell Width (mm) 70 Weight 65 Spindle Interface Type Shimano Hollowtech II Defined Color Black

4 Tire Bead Folding Tire Diameter 27

A stable ride - even with low air pressures

Races are won and lost by derailleur pulley drag

The buttons under the top cover can be programmed to control third-party devices

Shimano Dura-Ace BR-R9210-F Road Caliper Brake - Front Direct Mount Black MFPN=1412 36 BB/Frame Interface Italian BBShimano Dura Ace BR R9210 F Road Caliper Brake Front Direct Mount Black. With Shimanos SLR EV dual symmetric pivot design the short arm Dura Ace R9200 series caliper brakes employ twin bearings and a roller to realize greater efficiency and deliver superior modulation and stopping power. They are offered in traditional and direct mount options. Exceptional balance of rigidity weight and stopping power Maximum tire size is 28C Lightweight magnesium