Volkl-Super G 6 Tennis Racquet-() This lightweight Volkl Organix 6 Super G is a great frame for those seeking power and maneuverability. Technology updates and an open 16x18 string pattern add to this racquet`s all-around appeal... 100 Sq. In. Head Size | Super G Grommets | 16X18 String Pattern Size - (4_3/8) | Color - (See Description) Authorized Volkl Dealer. All racquets are strung and ready for the courts! SEE SELLER DETAILS FOR RETURN POLICY.