Whether you're training or playing a game, you need to be well equipped. Our PEAK UNDERGROUND basketball will be your best ally in all your plays thanks to its 8-panel construction that, in addition to helping maintain a better spherical shape, creates a very aerodynamic structure. Its grainy texture improves grip and prevents dirt. Designed to play indoors and outdoors. Reinforced pivot for better air retention. Includes carrying bag and valve. Material: TPU.