The Victor Brave Sword rackets use diamond-shape aerodynamic design to help cut through air, vastly reducing air resistance by approximately 10% and increase its maneuvering capability. Used by many top professional players such as Olympic gold medalist as Lee Yong-Dae and Olympic silver medalist Yoo Yeon-Seong, the Brave Sword rackets are excellent for fast doubles game where quickness, nimbleness, and precision is required to win.