Tecnifibre Razor Spin

Tecnifibre Razor Spin is a new co-polyester engineered for comfort, using a unique polyurethane additive that delivers a softer feel, ideal for players transitioning into polyester or anyone looking for a more forgiving response. For a limited time, buy any 2+ Tecnifibre strings and receive a free set of Razor Spin 17.

Plus, go deeper into the craft behind it all in "Tecnifibre: The Art of String" exploring the innovation and importance of tennis string.