*Sets arrive in 5-7 weeks *Singles ship in 1-2 weeks A specifically formulated rubber blend is overmolded and bonded to this dumbbell core to provide an unmatched level of quality at an economical price. Underneath this protection lies the industry’s best press fit, with the dumbbell head and shaft hydraulically pressed and secured together to prevent loosening and rotation. Sets are sold in 5 LB increments. Material Overmolded with premium rubber Construction Pressed and bolted handle to head Head Type Round Handle Style Straight, hard chrome plated Handle Size 1-1/4" diameter Recommended Rack Style Saddles Warranty (Each Dumbbell) 3 Years *All Life Fitness Outlet sales are final. Lead times may increase 2-3 weeks based on location.