Exercise ball sizes
Choosing the right exercise ball depends on your height. The taller you are, the bigger your exercise ball needs to be.
Just like with an office chair, your legs and body should be at right angles to each other when you sit on your ball.
Ball diameter | Height |
45 cm | up to 140 cm |
55 cm | 141 - 154 cm |
65 cm | 155 - 175 cm |
75 cm | 176 - 185 cm |
85 cm | 186 - 200 cm |