Luxilon 4G Rough 125 has a the same "dented" surface texture as Alu Power Rough. This allows the string to bite into the ball more, increasing spin potential and creating a slightly softer feel. Luxilon 4G is a monofilament co-polyester string that was designed to offer maximum tension maintenance. The molecular chains making up 4G are strategically aligned in a parallel fashion, minimizing entanglement to ensure less creep which leads to tension loss. Luxilon 4G is on the firm side of the spectrum, even compared to other co-polyester strings. However, the string still offers a good deal of playability and great durability. As with most co-polyester strings, we recommend stringing 4G with a tension that is approximately 10% lower than you would string with a nylon string. Gauge: 16L (125) Material Construction: Co-polyester Colour: Gold Length: 660 feet / 200 m (approx 18 racquets) Style #: WRZ990144
![Luxilon 4G Rough 125 [1 set]](https://cdn.shopify.com/s/files/1/0899/4072/1948/files/F822D6DD-01F5-4948-9693-57F0F0C7EB75.jpg?v=1733908107&width=480)