It's light, small, and portable when it's not filled with water, and when it's filled with water, it has weight, which is nice for exercising arm muscles.
- The usage of this water-filled dumbbell is unique and practical, and the weight can be modified based on your demands because the volume of water can be controlled.
- Weight bag made of high-quality PVC, with a good seal, no leakage, and a convenient design. When you drop it to the ground, it won't damage the floor because it's soft.
- The removable design makes it easy to assemble and operate, as well as transporting and storing the air bleeding device. It comes with all of the essential attachments.
- The exercise equipment is portable and space-saving and may be used for personal training at home or at the workplace.
Aim the faucets at the mouth of the ball. In addition, our detail page also has a detailed water filling method. The finest way is to remove the showers heads and fill the ball with water.
8 * Dumbbell Bag (without water)
8 * Screw
2 * Leverage
4 * Extension Rod