Gymstick Premium Exercise Ball 55cm

Durability, reliability, safety and performance are the best words to describe this premium quality exercise ball. Premium Exercise Ball is manufactured and designed especially for professional use and for demanding exercise environments. The production protocol is unique. Every ball is inflated and inspected prior to packaging and each ball is individually marked with a batch lot to monitor production. Continuous quality control and testing system ensure product consistency and significantly reduce the risk of failure. Independent testing by SGS found out that Premium Exercise Ball did not show any signs of damage after being loaded with 200kg for 12000 times. The ball is tested to a BRR (Burst Resistance Rating) of 350kg and a static loading of 1000kg. The superior resistance to stretching and deformation of the Premium Ball provides what is the highest level of reliability in fitness balls available. Available in 55cm, 65cm and 75cm.