Babolat 2013 Drive Z Lite Tennis Racquet 4_1/4 Weight: 255 g / 9oz String Pattern: 16 x 19 Headsize: 645 cm / 100 sq.in. Stiffness: 70RA Section: 23-26-23 mm Swing: 277 kg cm Length: 685 mm / 27 in Composititon: Graphite Grip: Syntec Touch