Rubber Coated Dumbbell 2.5 - 27.5 kg or in SetThe Dumbbell with Rubber Coating for Effective Training A dumbbell with rubber is the perfect piece of exercise equipment for training in the gym or at home. It strengthens the muscles in your arms and upper body. Start with a moderate load if you want to build muscle and protect your joints first. This dumbbell is well suited for professional sports. It has a thick rubber coating that makes it quiet and gentle to put down. The bar of this dumbbell