Manufacturer Direct Sales: Mini Tennis Ball Keychain - A Must-Have for Passionate Sports Enthusiasts!
| Material |
Eco-friendly silicone / zinc alloy / rubber |
| Size |
Diameter 3cm (or custom sizes available) |
| Color |
Classic yellow-green / multi-color options |
| Package |
OPP bag / gift box (optional) |
Features:
Product Description
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Crafted from top-tier silicone, metal, and rubber, it ensures long-lasting durability and resists fading, maintaining its vibrant appeal.
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Versatile in its use: perfect for keys, bags, luggage tags, car embellishment, or as captivating party favors.
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An ideal keepsake for tennis enthusiasts, players, birthdays, and tournament mementos. Its compact size (3-5cm) and ultra-lightweight nature make it easy to carry on-the-go.



FAQ:
1. What are the standard sizes for tennis rackets?
Tennis rackets generally measure from 27 inches for adults to 19-26 inches for juniors. The head sizes range from 85 to 110 square inches, with mid-plus sizes of 95-105 square inches being most popular among intermediate players.
2. What types of tennis strings are available, and which is best for beginners?
Common types include:Nylon (Synthetic Gut) - Economical and robust, making it perfect for beginners.Polyester - Firm, tailored for advanced players seeking precision and control.Multifilament - Soft, enhancing arm comfort. Beginners are encouraged to choose synthetic gut strings for their excellent balance of power and control.
3. How do I choose the right tennis balls for different court surfaces?
Regular Duty - Optimal for clay and indoor courts with softer felt for a smoother play experience.Extra Duty - Designed to withstand the rigors of hard courts with more durable felt.Pressureless - Ideal for practice due to their long-lasting nature and consistent performance.
4. What is the difference between amateur and professional tennis balls?
Pro balls (e.g., US Open, Penn ATP) are crafted with superior quality control, offering consistent bounce and premium felt. Amateur balls are more budget-friendly but may not last as long.
5. What is the MOI (Moment of Inertia) in tennis rackets?
MOI quantifies a racket's resistance to twisting during ball impact. A higher MOI is beneficial for beginners, providing more stability and power, while advanced players might opt for a lower MOI for enhanced control.