Sizing a Swiss Ball for exercise:
The ball should be firm and the exerciser’s thighs should be parallel to the floor when sitting on the ball.
Up to 5 foot 2 inches (158cm) / 45cm
Up to 5 foot 8 inches (172cm) / 55cm
Up to 6 foot 2 inches (187cm) / 65cm
Over 6 foot 2 inches (187cm) / 75cm
(Accurate sizing will depend on each individual) When seated on the Ball, the thighs should be parallel or slightly sloping downwards away from the torso. The Ball should be reasonably firm, unless the user has a history of back injury, which indicates a softer, larger ball would be required.
Sizing a Swiss Ball for using as a chair:
Use one size larger than you would need for exercise, and inflate until your thighs are parallel to the floor. The ball will be soft and more comfortable to sit on.
...Back
|
