Packaging
Tube of 4 balls.
Ease of use
These tennis balls are suitable for players on both hard and clay courts. They are easy to use thanks to their flexibility and provide a feeling of control.
Core
This ball has a natural rubber core. This contributes to its rebound quality.
Weight
57.7 grams
ITF standard between 56 grams and 59.4 grams.
Diameter
6.54 centimetres
ITF standard between 6.54 centimetres and 6.86 centimetres.
Bounce height
144 centimetres (ball dropped from a height of 2.54 m)
ITF standard between 135 centimetres and 147 centimetres.
Ball deformation
With its low viscosity index, this ball is very comfortable to play.
The viscosity index is calculated by measuring the deformation of the ball.
