Fitness Republic Hex Dumbbells Pairs (Hand Weights) Rubber dumbbells are ideal for powerwalks, group exercises, bodybuilding, strengthening muscles, alleviating stress, physical therapy and other general exercises. Rubber sides increase durability, reduce noise, protect flooring, enhance appearance and is easy to clean. Hexagonal shape prevents rolling and make weights easily stackable - Made of solid cast iron - built to last. Chrome-contoured handles design fit comfortably in your hands. - Knurled handle gives a good friction grip Total Weight: 10 lbs ( 5lb Pairs) - Manufacturers Warranty Included (12 Months) - Dimension: (24.3x7.8x6.8cm)