The FIRE 300 is engineered for competitive players seeking explosive power with enhanced comfort. As the most powerful model in the FIRE range, it is built to dominate rallies and finish points with authority. Constructed with a robust graphite frame and an open 16x19 string pattern, the FIRE 300 maximizes energy transfer for heavy, penetrating shots and optimal spin potential. Weighing 300g (10.5 ounces) unstrung, it delivers outstanding stability and plow-through while maintaining excellent maneuverability. To generate maximum power, the frame is designed with increased rigidity to remain stable at impact. However, greater rigidity can also produce more vibrations. Tecnifibre’s solution is the innovative X-DAMP technology, developed with TecniLab, which significantly reduces harmful vibrations while preserving performance. How does it work? A steel insert is positioned inside an elastomer pocket within the handle, moving in opposition to ball impact. The result is 36% less harmful vibration, reducing arm fatigue and enhancing long-match comfort.

Compared to the previous generation, the updated FIRE 300 features redesigned frame ergonomics with more square-shaped sections that are 5% thinner, improving stability and offering better control of power. The weight distribution has also been optimized, shifting mass from the extremities toward the center of the frame to reduce swingweight and promote faster racket head acceleration—perfectly aligned with modern tennis demands. To further elevate performance, the refined handle shape enhances edge feel, making grip changes quicker and more precise during intense exchanges. Powerful, stable, and ultra-maneuverable, the TECNIFIBRE FIRE 300 is built for modern competitive tennis.