Head Tour Tennis Balls - Pack of 4 - Yellow

Encore Technology is a feature designed to enhance the durability of the tennis balls, allowing them to maintain their playable characteristics for a longer period.

These are designed as high-quality training and recreational balls. While they offer excellent performance, official tournament specifications may vary, and players should check event regulations.

For best results, store the balls in their original sealed container or a tennis ball saver. Keep them in a cool, dry environment.

The lifespan varies depending on playing frequency, court surface, and storage conditions. However, the Encore Technology is designed to extend their usability significantly compared to standard balls.

Pressurized tennis balls are filled with air to maintain a specific internal pressure, which gives them a consistent and lively bounce. Unpressurized balls (often called 'pressureless') have a thicker rubber shell and maintain their bounce differently.

Yes, these balls are designed for general use on various court surfaces, including hard, clay, and grass courts.

This product is a pack of 4 tennis balls.

Ensure the balls are stored correctly in a pressurized container. If they have been exposed to high temperatures or left open for an extended period, their pressure may have decreased. Consider using a tennis ball saver for longer-term storage.

Check the playing surface. Playing on rough or abrasive courts can accelerate wear. Ensure you are using the correct type of ball for the court surface, though these are designed for general durability.

This can occur if some balls in the pack have lost more pressure than others. Ensure all balls are stored identically. If the issue persists across multiple balls, they may be nearing the end of their optimal lifespan.