Pure Aero + Gen9Do you depend on a powerful serve and topspin to make your mark? The Pure Aero + Gen9 is designed specifically for you. With extra power, exceptional topspin, and precise trajectories, you can dominate every volley with confidence. Unleash the full speed of your arm with this extended version (+1. 5 cm), which provides greater leverage for maximum spin. Its tighter string pattern ensures you maintain the control needed for your shots. Head Size 645 cm