140 mm Bike Brake Rotors MTB Cooling Float Disc Brake Bicycle Accessories 1 X Float Brake Disc 6pcs X Screws

Specifications: Item: Road MTB floating disc brake rotor Material:SUS410 outer disc +7075 magnesium alloy inner Color:  Black Red Blue Gold  Thickness:1.90 Size:140mm    Package Included: 1 x disc brakes 6 x screws