Yonex introduces the new Poly Tour Strike 125 16LG tennis string. Ideal for the competitive player who rapidly fire attacking shots with fast swing speeds. Allows players to confiednetly strike with overwhelming power, precision, and long-lasting tension performance. Used on tour by Denis Shapovalov & Caroline Garcia. Length: 39 ft. (12m) Gauge: 16LG (1.25mm) Color: Black Yonex Tennis String PTGST125