Dunlop Anti-Friction Grommet Systems

The sandfish skink is a lizard that can literally swim through sand, and is the inspiration for Dunlop's AFG grommet technology. Microscopic ridges combine with a near frictionless, high strength polymer, increasing string movement and improving aerodynamics. Greater string movement means less energy is absorbed from the ball at impact and can be returned to the opponent; less aerodynamic drag equals more racquet speed and power. Featured On: Biomimetic 400, 400 Lite, 400 Tour, 700