Dunlop Sports Biomimetic 700 Tennis Racquet Racket InformationHeadsize: 110 sq. in. Length: 27.25 in. Strung Weight: 9.6 oz. Strung Balance: 1 pt Head Heavy Stiffness: 68 Swingweight: 300 Beam Width: 24/28/26 mm These rackets comes unstrung