swiss ball

Fitness balls are very popular, from specific stability ball classes to casual gym use and personal training sessions, they provide an excellent platform to work out our core muscles. To get the most out of fitness ball exercises,  you should make sure you have the correct size. The correct sized fitness ball is vital for good technique and posture during your workout. T his guide will show how to select the correct size fitness ball.

Ok, so you are in the gym looking at the fitness ball rack and there are small, medium and large sized fitness balls. So which do you need, in this article you will find out how to select the correct sized fitness ball for you.