Babolat-Aeropro Drive Plus Tennis Racquet-() The new Babolat AeroPro Drive + gives you AeroPro Drive power and spin potential with an extra half-inch in length for added reach and pop on the serve. AeroModular wing shaft design and Woofer grommets allow an uninhibited swing with max power... Woofer Grommets | Aeromodular Shaft | Gt Technology Size - (4_1/2) | Color - (See Description) Authorized Babolat Dealer. All racquets are strung and ready for the courts! SEE SELLER DETAILS FOR RETURN POLICY.