wall ball box
The ball that remain round
Wall Balls are made for high-speed, high-intensity training. The interior filling is substantial enough to help the ball keep its shape, but also forgiving enough for athletes to safely stop or catch the ball at high velocity. All balls are 33 cm in diameter.
Wall ball training is one of the easier ways to improve your endurance, explosiveness, and core strength. Use them for anything from wall ball throws to traditional trunk twists, squats, sit-ups, presses, and more.