Fitness balls in different sizes
With a fitness ball you can train your core and abdominal muscles as well as your leg muscles, arm muscles and balance. Fitness balls are available in different sizes, with a diameter of 55, 65 or 75cm.
What size fitness ball do I need?
Which size fitness ball you need depends on your height.
The general guidelines are:
||Up to 170 cm
||From 170 cm to 185 cm
||From 185 cm
How to pump up a fitness ball?
The fitness ball is delivered without air, so you have to inflate it yourself. First fill the fitness ball to approximately 80% of its diameter and let it rest for a day. This gives the material time to stretch and to get in the right shape. After 24 hours the fitness ball can be fully inflated and is ready for use!