Adjustable Dumbbell Set 2.5-24kg 15 Weight Settings Rubber Coated Steel Anti-Slip Grip Secure Locking Mechanism Space Saving Home Gym Strength Training Equipment

Premium Material: Rubber Coated Steel Dial Mechanism: Select the weight you want with a turn of the dial.Non-Slip Handle: Anti-skid rubber coated handle provides firm and comfortable grip.Space-saving: Eliminates need to buy 15 dumbbells with varying weights.Secure Locking Mechanism: Lock mechanism secures positioned weight plates so they won’t separate from the handle.Weight Range: 2.5 to 24 kg (5.5 to 52.5 lbs) for each dumbbell. 15 Weight Settings: 2.5, 3.5, 4.5, 5.5, 6.5, 8, 9, 10, 11.5, 13.5, 16, 18, 20.5, 22.5, 24 kgDimensions:Height - 9" (23cm)Length - 17" (43cm)Width - 8.3“ (21cm) How to use:1. Place the dumbbell on its base.2. Turn each adjustable dial/knob to the number reflecting the desired weight.3. Lift the dumbbells. 4. To change to another weight repeat step 1