Ultra stylish and durable, these impact balls are designed to let you go further and develop explosive power. The rubber texture helps maintain a firm grip after each rep.
- Material: Sand and air interior with a textured rough rubber cover
- Color: Black (15kg, 20kg, 25kg and 30kg) Blue (40kg, 50kg and 60kg)
- Diameter: variable depending on the weight and air contained.
Steps to fill:
- Wet or moisten the needle with water
- Insert the needle into the valve
- It is recommended to use a hand pump or low pressure compressor
- Put the desired pressure
- After filling, remove the needle
Clean with a damp cloth after exercising. Do not drop on other objects. Do not fill balls differently than recommended steps.