... Neatly edge and clean colour We manufacture and export Olympic solid rubber bumper weight plates to USA, Canada and European countries ... , 15KG, 20KG, 25KG, 10LB, 15LB, 25LB, 35LB, 45LB. Colour is black and coloured (gray, green, yellow, blue, red). Material is 100 ... , never bent when dropped, neatly edge and clean colour. Olympic Solid Rubber Bumper Weight Plate