Give it your best shot, this one won't break. HEAD's brand-new SPRINT SF is the answer to the conflict of abrasion protection versus lightweight comfort. The solution comes in the form of SuperFabric® material. Never before used in the tennis industry, the material looks like an army of small plates coming together as one protective shield around your toe. Pretty much impossible to break and incredibly durable, the material is still super light, flexible and quick-drying. Featuring many of our latest HEAD technologies, the shoe is also out-of-the-box comfortable thanks to its special elastic sock construction. Designed in an elegant, serious black, this one is the perfect defense against tough courts and extended baseline grinds.