Stay loyal with the Wilson NBA Team Tribute Basketball. The cover features an alternating pattern of Detroit Piston's team primary and secondary colours across its surface panels with the team logo displayed prominently on the front cover. The Performance Cover is designed to take on whatever court you chose, built with durable grip for rough surfaces. All Surface Cover A durable all-surface cover makes this ball suitable for play on any court surface. Bladder: Pressure Lock Channel Construction: NBA Pro Seams Cover: All Surface Internal Construction: Standard Playing Surface: Outdoor Ball Use: Fan Collection/Series: NBA Alliance Size: 7 NBA Team Tribute Detriot Pistons Basketball