These strings stop your attack punches from going out. The unique control allows you to swing bigger when you hit the ball with both power and spin. Recommended for aggressive players looking for precision and control in their attacking strokes.
In practice:
Deliver the racket in the hall (the clubhouse outside in the summer) in the rack marked "Deliver your racket here", and choose the number of kg/lbs. Then take a picture of your racket above.
You will also be sent an email or SMS when it is finished. Then it will be in the rack marked "Get your racket here". The racks are outside the grid and the shop and can be picked up when it suits you.