Yaheetech Adjustable Dumbbell Set Free Weights with Spinlock Collars, Black | Concrete-filled plastic plates, iron bar, non-slip grip; strong durability, easy weight adjustments for home gym beginners

Yaheetech Weight Set Dumbbells Polyethylene Adjustable
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
Adjustable Weight: Customize it to your ideal exercise intensity! Our dumbbells have 16 weight plates in 4 different weights, 4 pieces for each weight, and 2 spinlock collars make the adjustment easier
All Levels Suitable: These adjustable dumbbells support diverse strength training by changing different weights with a maximum weight of 30kg/66lb, a great choice for novices, fitness enthusiasts, professional fitness trainers at all levels
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
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