Helix Tennis Balls Professional 3-Pack TN-1000 Competition TTF & ITF Approved
The Helix Professional Match Tennis Ball is designed for match play and training. It weighs 56.5–58.5 grams, measures 65.5–67.5 mm in diameter, and has a listed bounce height of 140–145 cm at 20 °C
Helix Professional Match Tennis Ball
Description
The Helix Professional Match Tennis Ball is offered for match play and training. The supplied specifications list a weight of 56.5–58.5 grams, a diameter of 65.5–67.5 mm, and a bounce height of 140–145 cm measured at 20 °C.
The ball is described for use on grass, clay, and hard courts. Its listed deformation range is 0.220–0.260 inches.
Technical Specifications
- Weight: 56.5–58.5 grams
- Diameter: 65.5–67.5 mm
- Deformation: 0.220–0.260 inches
- Listed bounce height: 140–145 cm (at 20 °C)
- Listed court surfaces: Grass, clay, and hard courts
Key Features
- Offered for match play and training.
- Weight, diameter, deformation, and bounce measurements are specified.
- Described for use on different court surfaces.
Short Description
The Helix Professional Match Tennis Ball has a listed weight of 56.5–58.5 grams, a diameter of 65.5–67.5 mm, and a bounce height of 140–145 cm at 20 °C.

