The Babolat Aero Strike is a new lightweight update to the incredibly popular AeroPro Drive Cortex, used by Rafael Nadal. Continues the use of Babolat Cortex vibration filter technology, combined with Woofer grommet technology and the aerodynamic design of the Aero Modular beam shape. Improved maneuverability thanks to the 10.35 ounce strung weight (compared with an 11.3 ounce strung weight for the AeroPro Drive) and outstanding comfort from the Cortex system. Building on the success of the AeroPro Drive, the Aero Strike is sure to be a hit with those players who are looking for a lighter, more maneuverable offering in the ‘tweener category.Racquet SpecificationsHeadsize:100 sq. in.Length:27.00 in.Weight (strung):10.35 oz.Stiffness (Babolat RDC): 65Balance:13.70 in. Head HeavyCross Section:23mm Head/26mm ThroatSwingweight:308 kg*sq. cmString Pattern:16×19Grip:Babolat Syntec