Manufacturer: TEDGUM Catalog no: 00720085 Required quantity : 2 Weight [kg] : 0,34 Inner diameter [mm] : 55 Outer diameter [mm] : 109 Shore-A hardness value, base body : 80 Supplementary Article/Supplementary Info 2 : with grease cap Colour : red Fitting Position : Rear Axle both sides Thickness [mm] : 50 Fitting Position : Upper Material : PU (Polyurethane)