The US Open Orange Tournament Ball is a low-compression transition ball designed to slow the game down for developing juniors, making it easier to track the ball, prepare for contact, and build consistent strokes. With approximately 50% less bounce than a standard tennis ball, it is suited to competitive 10-and-under play on 60-foot courts. :contentReference[oaicite:0]{index=0}
Junior players around ages 9–10 who are developing their strokes and playing on 60-foot courts, as well as coaches and programs that need tournament-style transition balls for instruction and competition. :contentReference[oaicite:1]{index=1}
Low-compression US Open Orange Tournament transition balls with an orange dot, supplied as a 24-can case with 3 balls per can.