HEAD Sonic Pro Edge Tennis String Set-16-Grey

Whether you are part of a professional match or participating in a leisure training session, your strings are the only thing that actually makes contact with the ball. To make sure that players of all levels around the world have the best tools available, HEAD is constantly researching new ways to improve the quality, playing characteristics and innovation potential of its strings. MONOFILAMENT CONSTRUCTION Originally associated with low cost nylons, now a solid construction blending polyester or polyether or other polyamides which produces a durable string.