Tecnifibre Razor Spin 17 is a performance co-polyester tennis string designed for players who demand precise control, aggressive spin potential, and a direct, responsive hitting feel. Its shaped profile increases ball bite to help generate heavy topspin and effective slice, while its firm polyester construction provides a predictable response during powerful swings. With a 1.25 mm diameter, Razor Spin offers a balance of ball feel, control, and durability for competitive players who rely on spin to dictate points.
Intermediate to advanced players with fast, full swings who generate their own power and prioritize spin and precision. Particularly suited to aggressive baseline players seeking a controlled polyester response with enhanced ball bite and consistent feedback.
| Gauge | 17 / 1.25 mm |
| Length | 40 ft / 12 m |
| String Type | Co-Polyester Monofilament |
| Profile | Shaped |
| Feel | Firm / Controlled |
| Package | Single Racquet String Set |