Another of the lightest frames in the series, the HEAD Graphene Touch Speed S tennis racquet, is perfect for a wide range of players. This frame features superior maneuverability, more power, and a solid feel from the new Graphene Touch technology. This feature includes impressive shock absorption from a Kraibon material, enhancing comfort without diminishing the incredible potential of the Graphene technology. Sony Smart Tennis Sensor -compatible with the HD1 adapter ring. Ideal for a range of skill levels. Extremely lightweight frame with controllable power and enhanced feel.