Exclusive Manufacturer Direct Sales: Training Tennis Balls
Core Material |
Pressurized rubber core (for tournament play) |
Felt Composition |
Premium wool/nylon blend (70%/30% ratio for professional balls)/Synthetic felt (economy-grade for recreational use) |
Pressure System |
Pressurized (high initial bounce, pro-level performance)/Pressureless (longer lifespan, consistent bounce over time) |
Durability Features |
Extra-duty felt (for hard court surfaces)/Regular-duty felt (for clay/indoor courts)/UV-resistant coating (for outdoor longevity) |
Outstanding Features:
Our professional-grade tennis balls are engineered with precision, featuring pressurized rubber cores that deliver the perfect bounce every time. They are wrapped in a robust wool/nylon felt blend, ensuring optimal spin and impeccable control. Meeting the rigorous ITF standards, these balls weigh between 56-59.4g and boast a diameter of 6.54-6.86cm. The striking optic yellow color enhances visibility, while a classic white variant is perfect for grass court play. Pressurized options offer peak performance with a gradual decline in bounce, whereas pressureless versions maintain consistent performance, ideal for rigorous training. Tailored for specific surfaces, they include extra-duty felt for hard courts and regular-duty for clay courts. With UV-resistant coatings, our balls are built for durability outdoors, and seamless construction guarantees precise flight. Available in vacuum-sealed cans or bulk bags, they are perfect for tournaments and club use. ITF/USTA certification ensures you are playing with the highest professional quality.








Frequently Asked Questions (FAQ):
1. What are the standard sizes for tennis rackets?
Tennis rackets come in a range of sizes to suit different players, from 27 inches for adults to 19-26 inches for juniors. The head size typically varies from 85 to 110 square inches, with mid-plus sizes (95-105 sq in) being the most popular choice for intermediate enthusiasts.
2. What types of tennis strings are available, and which are best for beginners?
Popular string types include:Nylon (Synthetic Gut) - A cost-effective, durable choice, perfect for those new to the game.Polyester - Provides a stiffer feel, ideal for more experienced players seeking enhanced control.Multifilament - Offers a softer touch, great for comfort. For beginners, synthetic gut is recommended due to its balanced power and control.
3. How do I choose the right tennis balls for different court surfaces?
Regular Duty - The perfect choice for clay and indoor courts, with softer felt to enhance play.Extra Duty - Specifically crafted for hard courts, featuring more durable felt to withstand the surface.Pressureless - Offers exceptional longevity, making them ideal for practice sessions.
4. What is the difference between amateur and professional tennis balls?
Professional balls, such as US Open, Penn ATP, undergo stricter quality checks, providing consistent bounce and premium felt. Amateur balls are budget-friendly but may show wear more quickly.
5. What is the MOI (Moment of Inertia) in tennis rackets?
The MOI measures a racket's stability against twisting during ball impact. A higher MOI translates to greater stability and power, making it ideal for beginners. Conversely, advanced players might opt for a lower MOI to emphasize control.