The Volkl Organix 10 Super G 295G tennis racquet provides excellent torsional stability, even on the most off-center hits. Youll experience excellent power and spin with a tremendous sweet spot. This racquet is ideal for advanced tournament players. Optispot helps the eye to focus on the hitting zone and keep attention on the ball. Super Grommet technology allows the string to move in all possible directions for better dampening and energy transfer. Bio Sensor provides 15% increased dampening.