Big Ball You Sit On

Most exercise balls have the ball size printed on them usually 45 cm 55.

Big ball you sit on. An exercise ball when size properly makes for an active chair when sitting at a desk. Swarms of desk jockeys rolled them into their cubicles convinced that sitting for eight straight hours on a rubber. The right size exercise ball for you to sit on depends on your weight your height and the quality of your exercise ball. Inflate the ball until you can sit on it with your feet resting flat on the floor and your legs at a 90 degree angle to the floor.

The ball is broken up into multiple pairs of inflatable hexagon sections which is smart in case one section has a leak the whole ball does not deflate. You should be able to sit with your knees at a right angle and your thighs parallel to the ground. A few years ago the swiss ball migrated from the gym to the office en masse. In the correct position your arms will form a 90 degree angle.

Relax your shoulders and place your hands on your desk. Sit on the exercise ball with your feet flat on the floor and your knees bent at a 90 degree angle. The inside of the ball can get pretty warm and especially in the beginning has a very strong stench of plastic that is almost overwhelming. Your knees should be directly over your ankles and your back should be straight.