A premium multifilament string, X-One BiPhase delivers an outstanding combination of comfort, power and tension maintenance. It’s also one of the best options available for players who need an arm-friendly string. The extremely flexible construction makes it well-suited to reducing the shock and vibration of light (sub 300 gram) rackets. Tecnifibre makes this string with PU 400, which maximizes power and shock absorption. All in all, this is an obvious choice for any player who values comfort and power.
- Gauge: 16/1.30 mm
- Length: 660ft/200m
- Composition: Multifilament (Polyurethane – PU 400, H2C fibers, Biphasic treatment)
- Colour: Natural