Shimano XTR F180P/P Disc Brake Adaptor 180mm Rotor 74mm Caliper 74mm Frame Fork Travel (mm)-170 front/rear rear (Micro Spline) axle/spacing

front/rear rear (Micro Spline) axle/spacing (mm) 12x148 Boost hole 28h color black weight 286g

Echo integrated headsets feature high quality FSA sealed bearings and include 9 & 16mm top caps for different stack heights

Color Black Defined Color Black Designed for ebike Yes Flat Protection Tread ISO Diameter 622 / Road / 29" ISO Width (mm) 50 Labeled Size 28 x 2

Featuring a wider braking surface for compatibility with a wider variety of manufacturers brakes Hopes floating rotors allow for better heat management and have a machined radius on either edge of the brake rotor

Shimano XTR F180P/P Disc Brake Adaptor 180mm Rotor 74mm Caliper 74mm Frame Fork Travel (mm)-170 front/rear rear (Micro Spline) axle/spacingShimano XTR F180P P Disc Brake Adaptor for 180mm Rotor 74mm Caliper 74mm Frame or Fork. Shimano Disc Brake Adaptors allow the use of different sized rotors to your frame or fork. TECH SPECS Brake Caliper Type Post Mount Mount Rotor Size 160 Post 180 Rotor