Tourna Low Compression Stage 3 Tennis Ball Stage 3, 75% reduced bounce tennis balls are made to bounce lower and fly slower than a standard tennis ball. Low compression training balls help beginning players learn tennis at an early age by promoting long, full strokes, and with a height appropriate bounce. Enables players to achieve longer rallies and practice more advanced techniques because of the low compression, helping them transition to a larger court more succesfully. Ideal for ages 8 and under and on a short 36-foot court. Meets USTA/ITF Stage 3 Youth Tennis specifications. 60 - Stage 3 Red Balls per pack