As a leading brand in tennis strings, Tecnifibre offers a wide range of strings designed for players of all levels and needs. The Razor line is expanding with a brand-new string, the Razor Spin. Like the Razor Soft, it delivers both precision—thanks to the use of high-modulus co-polyester—and comfort—by adding polyurethane additives to suit the widest range of players.
The RAZOR SPIN string also offers a highly sought-after benefit for controlling racket power: spin: it features a square cross-section that allows the string to “bite” into the ball even more!
Main material: Co-polyester and PU additives – recommended tension between 22 and 25 kg – maximum tension: 32 kg
For players looking for precision and comfort
Highly recommended for rackets weighing over 300g
The larger the diameter, the more durable the string
Recommended for players who break strings frequently
String made in France
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Returns: 30-day returns for a full refund or exchange. Items must be new with original packaging and tags. Refunds processed in 7–10 business days. Gift cards, customized items, and used items are non-returnable. See policy.