BOSU® SURGE® Storm 40

The BOSU® Surge® Storm 40 is an exceptional training device for health and fitness sports but also to add variety to performance training. The water filling is individually adjustable and requires constant muscular and coordinative adjustments during exercise to stay balanced. When filled to the maximum, the unit weighs approx. 18 kg.
Three robust handles and the outer edges of the Storm 40 offer a variety of grip and training options, one-handed or two-handed.

– Weight (empty): approx. 3.4 kg
– Weight (fully filled): approx. 18 kg
– Dimensions (L x Ø): 85 x 21.5 cm
– Dynamic and unstable weight due to water filling
– Various exercise possibilities

– Unique training feeling
– Flexible filling
– Functional