Manufacturer: DENCKERMANN Brake Disc Type : Vented Outer Diameter [mm] : 256 Brake Disc Thickness [mm] : 18 Minimum thickness [mm] : 16 Inner Diameter [mm] : 126 Bore Diameter [mm] : 12,5 Bolt Hole Circle Ø [mm] : 100 Number of Holes : 4 Height [mm] : 46,9 Centering Diameter [mm] : 62,2 EU General Product Safety Regulation (GPSR) : IEC 60417-6183 mechanical expertise required