Gymnic Training Ball Opti Ball 65

It's a transparent version of the gym ball. The ball makes it easier to monitor movements as well as interact between users. The ball is available in different sizes. Features - Recommended weight: max. 120 kg (270 lbs) - Tested load capacity: max. 300 kg (660 lbs) - No burst-resistant system - Latex-free and phthalate-free - Ø 65 cm Advantages - Transparent ball - Very durable - Ideal for observing the performance of movements Attention! Be careful with sharp objects.