How big should my Ball Chair be?

This may be a common question among those who’re about to purchase a ball chair. Ball chairs come in various sizes, colors, and several have “stay ball technology”. One of the first things we need to look into is how your desk is arranged and how it relates to how you will sit. When choosing a ball chair, we should be sure that our legs maintain a 90 degree angle. Your eyes need to be parallel with the top surface of the computer screen. Your elbows also have to be at a 90 degree angle. Whenever using a ball chair, it is likely you’re going to be sitting lower to the ground than your regular chair, and you may need to use a keyboard tray to be able to maintain your proper ergonomic sitting suggestions. In some cases the table tops in cubicles should be lowered. Some desks may not be adjustable, so the ball size may need to be a little bigger to fit that scenario. If you need to start using a bigger ball, it could mean your legs won’t maintain the suggested 90 degree angle; however, there’s a solution for that. You can use a balance board, or a foot rest, which will help to maintain the height.

All of these factors to consider ball size and we haven’t even brought up ball size. The exercise balls, are available various sizes. You can get lots of recommended sizes on the internet; however we will make it simple:

5’0″ & under – 45 cm / 18″; 5’0″ – 5’5″ – 55 cm / 22″; 5’5″ – 5’11″ – 65 cm / 26″; 6′ – 6’3″ – 75 cm / 30″ ; 6’3″ and above – 85 cm / 34″;

Please note, these are merely recommendations, and not fact. Once you get the ball you can also deflate it in order to adjust the height. Another suggestion can be to sit on an adjustable office chair and adjust it so that your legs are at 90 degrees. Then look at the distance from the floor to the top of the seat.

At the beginning of this article I mentioned “stay ball technology”. Some exercise balls have a substance within them that adds a bit of weight to the ball so it doesn’t roll away easily. This is particularly best for a ball chair, it would be bad had you been in motion to sit, and the ball was missing.

There is also another angle with the ball chair. You will find ball chairs with rolling bases. These ball chairs use smaller exercise balls to make up for any added height on the base. Some have elbow rests many even have lumbar support.

Considering the purchase of a Ball Chair? Check out the best Ball Chair blog on the internet at ballchairhq.com.

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