Gourd Rick Barnes players and kyameron·sixepa-do players use model. Base Under The Ball is widely used, you can have your feet a little, balance and stability, and Tall in a simplify punching and kicking. ■ Front and Back, because the height of the profile and shape may be different to match your preference, there is fully adjustable, the ball in a variety of angles. ■ Material because it is light and flexible, easy to carry, and durable. The ball when you put the ball very tightly and securely in place.