Tecnifibre X-One Biphase 17/1.24 String Reel - 660'

Line · X-One Biphase

$324.95

Reference price · as of June 2026 · not a live offer

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. Provides good tension maintenance too. Offers a livelier feel, but with slightly less durability compared to the 16-gauge version and is a great choice to liven up a tight string pattern. This reel is stringer friendly with printed marks counting out each meter.

String Specs

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