HEAD Graphene XT Instinct Midplus Unleash effortless power on the courts with the HEAD Graphene XT Instinct Midplus! Strong and lightweight Graphene XT material helps players take fast and strong swings. A 16×19 string pattern provides easy access to spin, helping you keep your opponent guessing during the match. Racquet Technology Graphene XT combines the world's strongest and lightest material to provide optimal weight distribution for fast, powerful swings. Increased swing weight to the tip and grip provides better maneuverability. Graphene integrated into the racquet shaft adds stability and optimizes weight distribution. Players generate more kinetic energy when they hit the ball, providing more power with less effort.