Tecnifibre X-One Biphase 16 Gauge 1.3mm Through advanced polymer chemistry and

Through advanced polymer chemistry and surface engineering

or of poor quality

Developed through extensive collaboration with professional players who sought a polyester string that wouldn't compromise their long-term playing health

Playing Style Tension Range Notes Aggressive Baseliner 49-53 lbs Mid-high tension for spin and control balance Heavy Topspin Player 50-54 lbs Higher tension maximizes spin generation All-Court Player 47-51 lbs Versatile tension for varied shot-making Comfort-Focused Player 45-49 lbs Lower tension enhances comfort benefits By String Pattern

20mm represents the pinnacle of multifilament string technology

Tecnifibre X-One Biphase 16 Gauge 1.3mm Through advanced polymer chemistry andTecnifibre X One Biphase 16G 1. 30mm Tennis String Natural Gut Feel Power, Comfort & Premium Touch Tecnifibre X One Biphase is widely considered the closest alternative to natural gut. Designed for players who want unmatched power, plush comfort, and excellent tension maintenance, this premium multifilament string utilizes Biphase ThermoCore Technology for enhanced durability and feel. Ideal for players with arm concerns or those seeking a high