Renwick Adjustable Dumbbell Set, 66 lb, 30 kg, Black, for Home Training, Ergonomic Grip

Secure Spinlock Collars: Our dumbbell bars with threaded ends and star-lock collars prevent plates from loose or falling, ensuring secure gripping and easy weight plate changes. Floor Protection: These weight plates covered with hardened plastic help avoid causing scratches or damage to the floor, suitable for both home and commercial use. Extensive Application: This weight set is ideal for both upper and lower bodybuilding exercises for strengthening muscles and also cardio exercises to boost calorie-burning. You can use it at home, in the gym, office or any other place at any time. Easy to Use: Compact dumbbells are easily assembled within seconds. The customizable design cuts the need for a clutter of dumbbells in your home gym while allowing you to perform a range of workout exercises to shape your body. 4pcs 1.25 kg / 2.8 lb weight plates = 5 kg / 11 lb;G.W.: 30.2kg/66.4lb;Color: black.