Elevations are placed on beats 2 and 6 because they are key positions for so many strokes - the serve

The resonance frequency gives the tension pressure

Quantity: 72 pcs in box

If you have specific color preferences

Båstad Bollen tennisboll All Court Tour Edition BW träningsverktyg tennis Elevations are placed on beatsBSTAD BOLLEN tennis ball ALL COURT TOUR EDITION TENNIS is developed by former world stars Henrik Holm and Anders Jrryd. All Court Tour Edition is a competition ball with the perfect balance of speed, feel and durability. The ball from Bstad is suitable for all levels from recreational to elite players and for all surfaces. The tube and cap are made of smaller thin plastic to save the environment. In addition, the Bstad Ball is climate compensated for