Box of 40 tubes of 3 TRETORN academy green balls

Carton of 40 tubes of 3 three-balls, Tretorn ACADEMY STAGE1.

Balls for children ( 9 - 10 years ) and adult beginners. The middle of the ball has a compression that is softer, lighter and 25% slower than a standard tennis ball. Ideal and approved for ITF'S play and Stage 1 program stages.

Features:

20% softer and lighter than a traditional ball.

25% less bounce.

Speed reduced by 25%.

All-surface ball.