The Rubber Granule Bumper Plate has a flanged inner ring made of stainless steel, which allows a fast and safe loading and unloading of the discs on any Olympia barbell. Due to the full rubber coating of the weight plate and a Shore A hardness of 90, every surface is perfectly protected against impact.
» Chrome-plated inner stable ring with a 50.5 mm socket.
» Each weight size has a diameter of 450,0 mm according to IWF standard.
» Weight deviation with a tolerance of +/-1%.
» Tested with 20.000 impact repetitions.
» Available in weight sizes 5.0 / 10.0 / 15.0 / 20.0 and 25,0 kg.
Material: 100% natural rubber
Colour: black / colour coded