1.2 in 1 design, can be dumbbell, also can change to barbell
2. you can exercie at home, help you strength your body
3.Full steel dumbbell barbell, smooth fade and also high qulity
4.Non-slip handle, more comfortable and powerful, easy to grasp, made of high quality resin material, with anti-skid, anti-allergy and so on
5.Environmentally friendly plastic material covered.
6.Hexagonal spiral with high-quality synthetic rubber material to ensure stability, but also increase the friction
7.Dumbbells change the barbell, two levers through the screw connection can be changed into barbell
8. can modify the muscle lines, increase muscle endurance, often do heavy weight dumbbell exercises, can make the muscles strong, strong muscle fibers, increase muscle strength;
9. can exercise upper limb muscles and waist, abdominal muscles;