15 lb Dumbbell Pair Rubber Coated Cast Iron Hex Black Dumbbells

15 lb Dumbbell Pair Rubber Coated Cast Iron Hex Black Dumbbells. For anyone who wants to build strength, burn fat, and create a shapely body, free weight training with dumbbells is more effective than exercise machines . It’s never too late to start. Versatile and Effective-Used for any multi-joint movement that targets major muscle groups of the body, such as abdominals, Chest, pectoral muscles, biceps, triceps. Working the strength at any time and anywhere, challenge the muscular system to enhance lean mass, metabolism, convenient option in the gym, home, and even outdoors. Rubber coating helps in protecting your dumbbells from rust as the metal plates are not exposed to moisture. Prevent your floor from getting ugly scratches.