Shimano F180S/P Disc Brake Adaptor for 180mm Rotor, 51mm Caliper, 74mm Fork Bike Accessories_Cleat Accessories Comfort/ConstructionPatented Biogel 2 progressive padding

Comfort/ConstructionPatented Biogel 2 progressive padding 3 and 5 mmHook and loop wrist fastenerMicrofiber thumbTactile index fingerLong-fitted neoprene and softsheel cuffClimatePatented Ergo Air® X-Vent ventilationSafetyReflective accents

Great for storage and transportation

Forged steel construction with a spring loaded return and comfortable dual density grips

The wind tunnel data we recorded is shown against the full range of incumbent world-class aero wheels in the charts below

Shimano F180S/P Disc Brake Adaptor for 180mm Rotor, 51mm Caliper, 74mm Fork Bike Accessories_Cleat Accessories Comfort/ConstructionPatented Biogel 2 progressive paddingShimano Disc Brake Adaptors allow the use of different sized rotors to your frame or fork. For 51mm caliper on 74mm fork using 180mm rotor Includes mounting hardware Brake Caliper Type: I. S. Mount Rotor Size: 160 Post 180 Rotor Weight: 20