Volballs
Wallball
— a medicine ball designed for exercise is best suited for developing shooting power. They are great for throwing them against the wall, which, in fact, is reflected in the name (wall — wall). The key feature is the absence of springy inertia — falling to the ground, the Volball does not bounce. Outside, the balls have a soft, shapeless hardware. Models may vary in weight. Volballs weighing 3, 6 and 9 kg are widely used. The packing is usually sand or metal shavings, but many other materials can be used.No offers found