Disc Brake Rotor 254mm x 22.2 min DF2786SPart No. DF2786S Type DISC BRAKE ROTOR Brand TRW Unit of Measure EACH Description TRW Disc Brake Rotor 254mm x 22. 2 min Warranty One Year Centre Hole Diameter 78mm Depth Thickness 24mm Minimum Thickness 22mm Outside Diameter 254mm Height 43mm Diameter 254mm Thickness 24mm Number of Stud Holes 5 Pitch Circle Diameter 100mm Features High carbon content Improved damping behaviour Greater stability and resistance to higher temperatures without distorting