WILSON PRO STAFF MATTE 97 Roger Federer 4 1/2 STRUNG 11.1OZ/315GCONDITION: USEDRacquet SpecificationsHeadsize:97 sq. in. Length: 27.00 in. Weight (strung): 11.7 oz. Stiffness (Babolat RDC): 66 Balance: 12.625 in. Head Light (6pts)Cross Section: 21.5/21.5/21.5mm Flat Beam Swingweight: 325 kg*sq. cm String Pattern: 16x19Grip: Wilson Synthetic-We would rate this racquet 8.75/10! Only played with it for a month. Only damage to the racquet are the scuffs seen in the pictures.-Strung at 54lbs with head rip control17g. The racquet cost $220 retail and the stringing on it is $35-I'm selling the racquet because it doesn't fit my play style when I used it