<ul><li>Perfect balls for ball machines, teaching, and general practice.</li><li>Feature our ultra-durable rubber core and heavy duty felt for hours of consistent performance.</li><li>The two-tone balls aid in teaching spin control.</li><li>Available in Yellow/Red.</li><li>Available in Yellow/Red.</li></ul><br><br>GAMMA Pressureless Practice Tennis Balls are the perfect balls for ball machines, teaching, and general practice. They feature our ultra-durable rubber core and heavy duty felt for hours of consistent performance. The two-tone balls available as yellow/red (new color), yellow/orange, yellow/blue and yellow/green aid in teaching spin control.

Gamma Tennis Balls, Yellow/Red, 2 Packs, Ultra-Durable Rubber Core and Heavy Duty Felt for Consistent Performance