Gymmax Fitness Outdoor gym box / Mobile fitness container is ideal for military sports because it can be set up within 60 minutes and is easy to transport: transport by road, rail and air is absolutely unproblematic and the boxes are safe and stable. To pack the functional training into such a flexible and mobile workout station and thus to develop a transportable gym that is just as flexible as the workout itself, BeaverFit had itself protected in Germany by a utility model.