Tecnifibre Fire 300 Tennis Racket 2026 [Frame Only]

The Tecnifibre Fire 300 is a performance tennis racket designed for intermediate to advanced players who want explosive power with improved comfort. Weighing 300g unstrung with a 100 sq in (645 cm²) head, it offers a generous sweet spot and easy access to depth. The 16x19 string pattern enhances spin potential, while the aerodynamic beam supports faster racket head speed. Featuring Tecnifibre’s new X-Damp system and Isoflex technology, it combines vibration filtering with a more consistent string bed response across the frame.

Colour: White 

Pro Review:

The Fire 300 feels lively and modern. The 100 sq in head delivers easy power, and the 16x19 pattern grips the ball well for heavy topspin. Isoflex noticeably evens out response on off-centre hits, while X-Damp softens impact without muting feedback. At 300g unstrung, it suits strong intermediates and competitive club players who want controlled aggression from the baseline.

Product Details:

• 100 sq in (645 cm²) head size for power and forgiveness
• 300g unstrung weight for balanced stability and manoeuvrability
• 16x19 string pattern for enhanced spin generation
• Isoflex technology for a more uniform string bed and expanded sweet spot
• X-Damp vibration reduction system for improved comfort
• Aerodynamic beam design for faster swing speed
• Graphite construction for responsive fee
• 27 inch standard length

FAQs

1. What does Isoflex technology do?

Isoflex varies the frame stiffness around the head to create a more consistent string bed response, helping maintain power and control on off-centre strikes.

2. How does X-Damp differ from a standard dampener?

X-Damp is integrated into the handle structure and actively filters harmful vibrations at impact, rather than simply reducing string noise.

3. Is the Fire 300 powerful or control-focused?

It leans towards controlled power — the 100 sq in head and open pattern provide easy depth and spin, while the 300g weight keeps the response stable and predictable.