Babolat-Pure Drive 2012 Tennis Racquet-() The all-new Babolat Pure Drive is an updated version that Babolat fans will be eager to try. A new construction featuring a Cortex Damping System interface highlights this year`s newest Babolat models... Cortex System | Woofer Enhanced Control | Gt Technology Size - (4_5/8) | Color - (See Description) Authorized Babolat Dealer. All racquets are strung and ready for the courts! SEE SELLER DETAILS FOR RETURN POLICY.