A premium multifilament string, X-One Biphase delivers outstanding combination of comfort, power and feel. In addition to playing great as a full set,  this string will add extra comfort and touch to any hybrid.

• Gauge: 17/1.24 mm
• Length: 660ft/200 m
• Composition: Multifilament (Polyurethane - PU 400, H2C fibers, Biphasic treatment)
• Colour: Natural