Best Extra Duty Tennis Balls of 2026

Penn Championship Balls are America's #1 selling tennis balls and have been perfected over 100 years. With controlled fiber release and natural rubber, these balls offer consistent feel, reduced shock, and unparalleled consistency on the court. They can be used on all types of courts, including hard and clay surfaces. As the Official Ball of USTA Leagues, you can trust the high quality and consistent performance of these balls. The interlocked wool fiber ensures lasting durability and allows the balls to play like new for a long time.

Penn Championship Tennis Balls, also known as Penn Tennis Balls, are the best selling tennis balls in America. With a century of testing and perfecting, these balls offer unparalleled consistency on the court. The controlled fiber release and natural rubber construction provide a consistent feel and reduced shock, ensuring a comfortable playing experience. These extra duty felt balls are ideal for hard court matches, but can also be used on indoor and outdoor softer clay court surfaces. As the Official Ball of USTA Leagues, you can trust in the high quality and consistency of these balls. The interlocked wool fiber ensures lasting durability, allowing them to play like new for as long as possible.

WILSON US Open Balls are the go-to choice for competitive players, approved by USTA and ITF. As the official ball of the US Open, these balls are crafted with premium woven felt for durability. Their Extra Duty design ensures top performance on hard, abrasive courts, offering you consistent bounce and control. Each can includes 3 balls, providing convenience and value for your matches.

Penn Pink Tennis Balls are America's favorite choice, crafted with precision for optimal performance. The controlled fiber release ensures a consistent nap, while the natural rubber provides a reliable feel and minimizes shock upon impact. These extra duty balls are versatile, suitable for hard courts and soft clay surfaces alike. Being the Official Ball of USTA Leagues guarantees high quality and consistency every game. Additionally, Penn supports breast cancer research by donating a portion of sales, making your purchase impactful.

Penn Championship Tennis Balls are America's #1 selling ball that has been perfected for over 100 years. These regular duty felt pressurized balls provide unparalleled consistency every time you hit the court. They are best suited for soft, clay courts but can also be played on all indoor and outdoor hard court surfaces. The interlocked wool fiber ensures the all courts tennis balls will play like new for as long as possible.

With 100 years of testing and perfecting, Penn Championship Tennis Balls are America's #1 selling ball. These extra-duty felt pressurized tennis balls provide unparalleled consistency on all courts and reduced shock with natural rubber technology. The interlocked wool fiber ensures lasting durability, making them an excellent choice for adult players of all levels. They are also the Official Ball of USTA Leagues, approved by USTA and ITF.

The Teloon Tennis Balls are a popular choice among tennis players and clubs in China for professional training. Designed with special tennis wool and a highly elastic rubber bladder, these balls provide stable and reliable strokes, helping you improve your game. They work well on different court surfaces like hard, grass, and clay courts, so you can train anywhere with consistent bounce and feel. Plus, each can is sealed to keep the balls fresh and pressurized for up to a year, ensuring they stay in great condition until you’re ready to use them.

The WILSON US Open Balls are designed to meet the standards of competitive tennis, approved by both the USTA and ITF. This means you can trust their quality and performance during serious matches. As the official ball of the US Open, these balls offer a premium experience on the court. They are made with high-quality woven felt, which helps with durability and consistent play. If you play on hard, rough courts, the extra duty version provides the right feel and lasts longer, giving you reliable performance during intense games.

Experience extended play with Penn Pro Marathon Extra Duty Tennis Balls. These balls feature Penn's longest lasting durability, thanks to the LongPlay felt, which allows for an extended lifespan. Additionally, the Smart Optik felt provides optimum visibility, making it easier to keep your eye on the ball. Each can includes three balls, and the case includes 24 cans, providing a total of 72 balls.

Penn Championship Tennis Balls are perfect for both beginners and seasoned players alike. With over 100 years of testing and perfecting, these balls are the best selling tennis balls in America. These balls are made with controlled fiber release for perfectly even nap, natural rubber for consistent feel and reduced shock, and interlocked wool fiber for ultimate durability. The Extra Duty felt is designed to perform best on hard courts, but can be effectively played in any setting. The Championship line provides unparalleled consistency every time you hit the court. Available in bulk case sizes up to 24 cans with 72 tennis balls total.