Description The Sorinex Rubber Hex Dumbbell is a heavy-duty rubber encased dumbbell with a chrome plated handle. The heavy-duty rubber minimizes noise and helps limit damage to your dumbbells and flooring. The dumbbells are sold in pairs and go from 5-100 lbs in 5 lb increments and are also available in sets of 5-50 lb, 55-100 lb, and 5-100lb. The Sorinex Rubber Hex Dumbbell comes with a 1-Year limited warranty. IMPORTED PRODUCT. Features Heavy-Duty Rubber Chrome Plated Handle with Light Knurl Sorinex Branded Specifications Weight 5-100 lbs Tolerance + / - 3% Handle Diameter 25mm (10Lb & under), 35mm Head Material Heavy-Duty Rubber Handle Material Chrome Plated Resources/Downloads Hex Dumbbell Spec Sheet Hex Dumbbell Price List