Cool Max material and they are designed to provide target relief for maximum effectiveness

Designed for women

this string is more reactive and comfortable

Volkl Power Fiber II 17 tennis string is a high-tech multifilament string constructed from a new

Tourna Big Hitter Silver 7 Tour 17 Ball Type_Indoor Cool Max material and theyTourna Big Hitter Silver 7 Tour 17 tennis string was designed for players looking for massive spin and control without sacrificing a lot of power. Manufactured in Germany, this durable, 17 gauge poly polyether resin string affords skilled tennis players the ability to play to the best of their ability while minimizing stress on their arm, shoulder, and wrist.