Tecnifibre X-One Biphase 200m/660ft tennis string reel

Description

A premium multifilament string, X-One Biphase delivers superb comfort, feel, and a crisp response. A good choice for players seeking an arm-friendly string without sacrificing power. It provides good tension maintenance too. This reel is stringer friendly with printed marks counting out each meter.
Gauge: 16g / 1.30mm , 17g / 1.24mm
Length: 660 ft / 200 m
Construction: Multifilament / Polyurethane / H2C fibers / Biphasic treatment
Color: Natural