Pro's Pro Hexaforce is a synthetic tennis string using a hexagonal cross section to deliver outstanding performance.
Hexaforce has a high performance monofilament structure which offers durability and power. Outer wrapped with a twisted monofilament and a nanotechnological coating.
Gauge: 1.30mm / 16
Colour: White
Built-in spiral thread in two colours to choose from, results in a rough surface for better spin potential.
Gauge: 1.30mm / 16
Colour: Silver or Gold