On the MoveGym Balls
Gym balls are a great way to keep your back in action, or to get fit. Used in sports, recreation, in classrooms and offices, they are a great tool for exercise and active sitting. If you're thinking of using a gym ball as a chair, take a look at our Pallone ball chair.
![]() Gym Ball |
|
Choosing the right size of ball
While sitting on the ball, the knees should be lower than the pelvis; i.e. the angle between thighs and the upper body should be greater than 90 degrees. For approximate sizes, see table and sketch below.

