TecnifibreTennis

The Tecnifibre X-One Biphase Natural tennis string set is the ultimate synthetic rope and offers the natural intestines of every nearest synthetic string.Elastyle fibers are used, which uses 12% more power than standard polyamide materials in other synthetic strings.X-One Biphase features a unique technology that separates it from the other strings of the Tecnifibre line, H2C fiber, which includes a high-temperature pre-elongation step to ensure higher tension.This rope has been upgraded with its inner polyurethane technology and is made of tri-merized polyurethane for comfort and touch for a natural gut feel.Many years of research have led to the two-phase process, a production process that increases string durability by 20%, allowing players to enjoy the benefits of this rope even longer.The most advanced synthetic rope on the market, X-One Biphase allows the playability of the natural gut in a synthetic alternative.X-One Biphase gives players more power, comfort and feel.'