Zero Gravity Basketball

Zero Gravity Basketball is a United States grassroots youth-basketball event operator run on the 3Step Sports LLC platform from Woburn, Massachusetts. It states that it hosts more than 300 events annually across multiple states, serving club teams from elementary development through high-school national competition. Zero Gravity organises regional tournaments, exposure events, packages and national finals for boys and girls, with player-verification and competition rules for participating teams. Its 2026 programme included events across the Northeast and Mid-Atlantic, such as the Memorial Day Madness, NY Grand Finale and the Boston-based Zero Gravity National Finals. The organisation also powers selected partner events, including the Jr. 76ers Tournament Series. This record concerns the commercial tournament operator, not USA Basketball, a state association, a participating club or a single event.