Cortex Fitness Ball 55cm Grey "Plyo Boxes" There are heaps of unique

There are heaps of unique ways to get in shape with medicine balls

Material: Natural Latex Rubber – will stretch 150% of length

5 grams of BCAAs

A dust and chalk seal is also installed to protect and maintain a longer bearing life

Learn how to use the Armaid below:

Cortex Fitness Ball 55cm Grey "Plyo Boxes" There are heaps of uniqueOur Cortex 55cm fitness balls are extremely versatile and inexpensive exercise tools that can be used to work out nearly every muscle group in the body. They can be used to improve your posture, core strength and overall balance and stability. Lifespan Fitness balls are made of quality anti burst, UV resistant material and are guaranteed to last. Our fitness balls, come with a complimentary pump, so you dont have to go through the hassle of obtaining