Fully inflated a 55 cm ball is 22 inches from the floor and a 65 cm ball is 26 inches from the floor.
What size stability ball for desk.
It could be that you need a bigger ball.
Your stability ball should come with instructions on how to inflate it properly but a good rule of thumb is to base it on the diameter size a 65cm ball should be about 65cm across when fully inflated.
2 if you are of average weight and you are under 5 3 160 cm you should choose a 55 cm 21 7 inch diameter exercise ball.
Also keep in mind that a bigger ball needs to fit under your desk.
An exercise ball when size properly makes for an active chair when sitting at a desk.
Measure your current chair and aim to have the diameter of the ball be about 4 inches 10 2 cm higher than your current chair.
Measure the distance between the floor and your hips and compare to ball measurements.
Provided that it s inflated correctly.
Typically the firmer the exercise ball the more challenging the exercise.
You should also take air pressure into consideration.
The stool features a.
But you probably have tried this already.