Bounce is an essential element of many sports such as volleyball, basketball, athletics and many more. But the jump and speed power also plays an important role in training general fitness. In addition, the condition and balance are strengthened. In addition to the variety of training, the three jumping heights also ensure a good increase in the demands and offer the opportunity to train different jumping techniques. Made from high-quality 1.8 cm thick wood, which is a stable and safe training device for dynamic load in sports of up to 200 kg.