Manufacturer: DENCKERMANN Catalog no: B130221 Fitting Position : Front Axle Minimum thickness [mm] : 17,7 Brake Disc Type : Vented Bore Diameter [mm] : 12,5 Brake Disc Thickness [mm] : 20,1 Bolt Hole Circle Ø [mm] : 100 Number of Holes : 4 Inner Diameter [mm] : 128,0 Height [mm] : 41 Centering Diameter [mm] : 61 Outer Diameter [mm] : 238