New Tecnifibre X-One Biphase tennis string 18g 1.18, 660ft reel

Excellent  Premium multifilament  string for softer feel and
less shock on arm, with superb comfort, feel and response.
Gut Like feel, best multifilament string on the market today.
Excellent ball pocketing ability..
Excellent as cross string with stiffer polys when more feel
is needed with less shock on arm
Excellent at high tension with less shock on arm
660 ft reel
18g for added durability
Natural color.
Composition: Polyurethane-PU 400, H2C fibers, Biphasic treatment