HEAD Graphene Extreme MP Tennis Racquet Excellent all court racquet with good power and spin for intermediate or advanced players. Graphene Technology for a stable, maneuverable, nimble racquet with a solid feel. Head Size: 100 square inches Weight: (unstrung) 10.6 oz/ 300 grams (strung) 11.1 oz strung/315 grams String Pattern: 16 x 19 - Racquet is strung with HEAD Synthetic Gut at mid tension and ready to use