The Luxilon 4G Rough 125 tennis string is textured to provide increased ball bite and offers much better tension maintenance and comfort than other polyester strings with a monofilament core. Treating at a molecular level has made this gold string much more durable, while surface denting has increased flex for extra power potential. The 4G Rough has a diameter of 16L (1.25mm) and is supplied as a 12.2m (40ft) set that is enough for stringing one frame.
- 12.3m sets
- Gauge: 125mm
- Material: Nylon, Polyester, PU