AFP - Adaptive Fan Pattern
Adaptive Fan Fattern (AFP) technology allows you to customize your string pattern to maximize your game. With Head's new racquet and bumper technology, allows players to choose between the straight string pattern for a maximum power game or the special fan-shaped pattern to optimize the ability to control the ball.
Head's Straight String Pattern is designed for players looking for maximum power with optimal touch and feel.
Head's new Fan Pattern is designed for players looking for a stiffer string bed. This dense fan pattern increases the stiffness of the string bed increasing control while maintaining power with longer main strings.