Babolat Pure Aero racquets are new for 2015 and feature updated FSI string pattern technology for the most aerodynamic and spin friendly Babolat racquet yet. AeroPro Tennis Racquets use Aero-Modular technology which has a more aerodynamic frame. The AeroModular technology increases the head speed by up to 15% generating more spin and power. Less air resistance allows for more control. The cross sections of the Babolat AeroPro tennis racquet have been modified in 3 strategic locations. Some Babolat AeroPro Tennis Racquet series also feature Babolat's signature Woofer and Cortex technologies. They are the newest models of the AeroPro family. Rafael Nadal, Jo-Wilfried Tsonga and Francesca Schiavone prefer the Babolat AeroPro Tennis racquet series.