Kenko Standard Training Balls – Yellow

Kenko Standard TSSY-V is the yellow training soft tennis ball, the same model as the white Standard. Yellow is easier to see under artificial light indoors and on light surfaces. This is the ball we put in the starter sets. It weighs 30–31 g and measures 66 mm across, the same as the tournament ball. Standard is enough for club practice; the tournament ball is kept for matches. The ball is natural rubber with a valve. It holds pressure for a few weeks, then you top it up with the Kenko pump, which has a needle like a volleyball pump. Kenko recommends this pump for its valve balls. A correctly inflated ball dropped from 150 cm bounces to 70–80 cm. It comes as a 2-ball pack or a box of 12, where each ball works out cheaper. Supplied through the official Nagase Kenko distribution.