The 25% lower speed than standard tennis balls gives players the necessary extra time to work on their techniques

If you're a tennis player who breaks strings often

Perfect for taking to the courts and snagging signatures from your favorite players or as a decorative addition to your tennis shrine

Includes hardware for easy installation

forms a seal with the surface

Solinco Hyper-G 17 1.20 COLLECTION-Type-String Savers The 25% lower speed thanSolinco Hyper G 17 1. 20 tennis string is designed to offer excellent playability and control. Youll generate intense power and spin with the addition of great bite. This string uses a newly developed chemical formula in combination with high powered polyester monofilament fiber. Co Polyester string. Shaped to generate maximum power and control.