| The Gym Ball is also known as a Swiss Ball, Physio Ball, Stability Ball, Gymnastic Ball, Balance Ball, Fitness Ball or Body Ball. Our Gym Ball is an "Anti-burst" style. Designed to maintain roundness under heavy loads and firmness under sustained pressure. Anti-Burst Gym Balls are easy-to-use, highly effective accessories for core conditioning, balance training and spinal stabilization as well as weight training and physical therapy. Able to use with Dumbbells and other strength training equipment. When you sit on it, knees should be at 90 degrees. Can also be used as an office chair. Deflates slowly when punctured. The balls are easily inflated with a foot or hand pump (sold separately) Our Gym Balls are anti-burst. This means they are tough skinned and require a two stage blow up process. Blow your Gym Ball up one day, wait 24-48 hours while the tough skin of the ball stretches, then continue to blow to reach the designated size. Sizes: Withstands weights up to 150kg Green- 65cm - Recommended for persons 1.65m to 1.8m Withstands weights up to 200kg Blue - 75cm - Recommended for persons 1.8m to 1.9m Withstands weights up to 200kg Yellow - 85cm - Recommended for persons 1.9m and over Withstands weights up to 200kg When you sit on it, knees should be @ 90 degrees WARNING: DO NOT OVER INFLATE Gym Balls should be inflated with a manual pump (not included), kept away from sharp objects and used on a FLAT and SMOOTH surface only. WE ARE AN AUSTRALIAN SUPPLIER This listing is for one Anti-burst ball. Combined shipping is available for each additional item on the same listing. We offer a 50% discount on the postage for each additional item. Please send us a “TOTAL REQUEST” to enjoy the benefit of our combined shipping. |