Our Commercial Graded Pro Dumbbells are made by a one-piece forged construction, giving you the ultimate workout and safety knowing that your Rubber Dumbbells are the best quality. The contoured handles are ergonomically designed for a comfortable grip, and the rubber coating provides excellent protection for your equipment as well as your flooring. Our 5kg to 30kg comes in 2.5kg increments and offers 11 pairs of dumbbells as well as a Commercial Pro dumbbell rack to suit.