- Diameter: 75 cm
- Colour: blue
- Recommended user length: 165-175 cm
- Maximum user weight: 120 kg
- Pump included
The gymnastics ball can be sat on as well as performed different exercises with. The ball has an Anti Burst System (ABS) system, which means that the ball does not burst when breaking, but air leaks away slowly. The gym ball must be chosen according to your height. The gym ball is most suitable when your hips are a little higher than your knees while sitting on it.