Versatile Tennis Ball Comfort Pro 4-Pack - Yellow

Ref. : 8646329

Our designers have developed these competition balls for tennis players to use on hard and clay courts.4-ball pack.

The official ball of the ATP 250 Moselle Open Tournament, the ARTENGO COMFORT PRO is recommended for its versatility (balance between liveliness and control), bounce quality and stability.

Unique size
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Products benefits

Directional control

Good ball speed control due to its soft and stable rubber.


Good liveliness due to its high rebound and compression resistance.

Abrasion resistance

Good rebound robustness due to its felt composition (63%).


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

Technical information


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


This ball has a core made from natural rubber. This provides a quality bounce and excellent robustness.


4-ball pack.


58.5 g
ITF standard between 56 g and 59.4 g.


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.


2 years

Product concept & technology

Product Composition

Inside shell - Main fabric 100% Latex Rubber Outer shell 50% Wool, 37% Polyamide, 13% Cotton


Use the balls within 1 months of opening the tube. De-pressurised balls lose their bounce after 2 weeks without use.


Before being taken out on the court, our balls undergo several tests.
Laboratory tests validate the following elements (weight, diameter, compression and rebound height).
Field tests are carried out with our partner testers in order to evaluate our products for: playing sensations experienced, liveliness, control, robustness and rebound stability.These balls are approved by the ITF (International Tennis Federation), the FFT (French Tennis Federation), and the FIT (Italian Tennis Federation).

Approved By

All Artengo technical partners, as well as various high-level players have validated this new ARTENGO COMFORT PRO ball in use.Official ball of the 2023 Moselle Open.

Maintenance advice

Do not wash

Do not bleach

Do not tumble dry

Do not iron

Do not dry-clean

User reviews

Questions & Answers