mediBall Pro 55cm Fitness Gym Ball - Purple

code: 0519000690009 These Swiss Balls have variously supported static loads well in excess of 4,000 kilograms with burst-resistance to a load of 1000 kg. This does not mean puncture proof but helps protect you from explosive deflation. Burst resistance means AOK Swiss balls are designed to slowly deflate if accidentally punctured. We also test for deflation under load and durability. We also cyclic test the balls by loading/unloading approximately 500kg of force in excess of 500 times over a 2 hour...

code: 0519000690009 These Swiss Balls have variously supported static loads well in excess of 4,000 kilograms with burst-resistance to a load of 1000 kg. This does not mean puncture proof but helps protect you from explosive deflation. Burst resistance means AOK Swiss balls are designed to slowly deflate if accidentally punctured. We also test for deflation under load and durability. We also cyclic test the balls by loading/unloading approximately 500kg of force in excess of 500 times over a 2 hour...