Elevate your game with the Size 7 Basketball BT500, featuring a premium polyurethane cover for an exceptional feel. Designed for durability, its 1.4 mm outer cover ensures robust performance, while the bladder made from 50% butyl allows for longer intervals between re-inflations. Enjoy superior bounce and grip with the 70% polyester and 30% nylon bladder, complemented by a hollow channel design for optimal handling on the court. This size 7 basketball is perfect for improving your game. Polyurethane exterior for an excellent ball feel. Available in FIBA-approved version. Design benefits : Ball touch Polyurethane cover provides an excellent feel. Lasting air retention Can go longer between re-inflations thanks to a bladder made with 50% butyl. Bounce Bladder covered by 70% polyester and 30% nylon for excellent bounce. Robustness Good robustness thanks to the 1.4 mm polyurethane outer cover.