Manufacturer: DENCKERMANN Brake Disc Type : Vented Outer Diameter [mm] : 305 Brake Disc Thickness [mm] : 28 Minimum thickness [mm] : 26 Inner Diameter [mm] : 138 Bore Diameter [mm] : 14,2 Bolt Hole Circle Ø [mm] : 110 No. of holes 2 : 7 Number of Holes : 5 Height [mm] : 44,7 Centering Diameter [mm] : 70 EU General Product Safety Regulation (GPSR) : IEC 60417-6183 mechanical expertise required