Tiguar Gym ball Safety Plus, 75cm

working. The ball is suitable for stretching exercises and relaxation, it is a great prevention for a healthy spine. The specially formulated material prevents rapid air release as well as a sudden fall even in the event of a mechanical puncture. The ball can withstand a load of up to 450kg! Suitable for commercial use in sports clubs, pregnancy classes, the elderly, rehabilitation centers. Technical description: Diameter: 75cm Fully inflated ball volume: 235cm Maximum recommended user weight: 150kg Maximum load: 450kg Anti-burst material (ball does not explode even in case of mechanical puncture) Instructions for use: The ball must be kept at a safe distance from strong heat sources. compressor: the first time the ball must be inflated 5cm more than normal height. After 12-24 hours, the ball inflates slightly, leaving the specified height. In this way, the inflated balls acquire optimal properties. Inflating the ball using hand pumps: It is recommended to inflate the ball for 24 hours before inflating the ball for the first time. maintain at room temperature. Inflate 10% less than optimal height for the first time, inflate to full height after 7 days. In this way, the inflated balls acquire optimal properties.