Felt

This ball is made of 63% natural felt, making it very stable.

Core

This ball has a core made from natural rubber. This gives it its great bounce.This core was developed in collaboration with our partner factory.

Packaging

2 tubes of 4 balls.

Weight

58.5 g ITF standard between 56 g and 59.4 g.

Diameter

6.55 centimetres ITF standard between 6.54 centimetres and 6.86 centimetres.

Bounce height

143 cm (ball dropped from a height of 2.54 m) ITF standard between 135 cm and 147 cm.

Ball deformation

High viscosity index for a more comfortable ball. The viscosity index is calculated based on the ball deformation measurements.

Versatile Tennis Ball Comfort Pro 4-Pack x 2 - Yellow

Features