The LivePro Wall Ball LP8100 is made for high intense training. Each weight is of the same diameter of 35cm, thus there is no change in your form when moving up in weight. The Pro Wall Ball features a flexible but durable soft-shell construction with premium urethane surface coating. It is reinforced with heavy duty material to stay compact and round and prevent the ball from warping. It is moisture resistant and packs ample padding for an enhanced grip. The even weight distribution will ensure a consistent bounce off the walls for a comfortable catch. Available in 3, 5, 8, 10 & 12kg