Tecnifibre X-One Biphase 17G/1.24 String Natural Color:Natural Ideal for baseliners seeking long-lasting

Ideal for baseliners seeking long-lasting performance with control

and you get a heavy ball that drops hard and explodes off the court

Cross-Section: 23

and quick hands

The round shape enhances durability and performance when hybrided with synthetic

Tecnifibre X-One Biphase 17G/1.24 String Natural Color:Natural Ideal for baseliners seeking long-lastingTecnifibre X One Biphase 16 is Tecnifibre's flagship playability tennis string, and for good reason. With plenty of technology packed in for maximum power, feel and comfort, this string is even a great choice if you suffer from arm pain. Biphase process offers 20% increased durability. Multifilament Synthetic string.