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High-Performance Polyester Material:
The Yonex PolyTour Fire Tennis String is made with cutting-edge polyester that offers superb resilience and durability. This ensures it withstands aggressive playing, delivering consistent performance match after match.
SIF Technology for Enhanced Snapback:
Featuring Silicone Oil Infused Filament (SIF) technology, this string is designed to optimize the ball's snapback for superior spin potential. The result is a string that's perfect for players looking to dominate with spin-heavy strokes and precise control.
Exceptional Durability:
Specifically built for powerful and high-impact shots, the Yonex PolyTour Fire Tennis String boasts long-lasting durability. Ideal for frequent players and intense gameplay, this string resists tension loss, ensuring a steady feel over time.
Comfort and Reduced Fatigue:
Despite being a high-performance polyester string, the Yonex PolyTour Fire reduces vibration, creating a comfortable playing experience. This makes it suitable for players who prioritize both performance and comfort during extended matches.


Yonex, a leading badminton, tennis, and golf equipment brand, is renowned for high-quality products and cutting-edge technology. Combining Japanese craftsmanship with innovation, Yonex empowers athletes of all levels to achieve their best. From powerful racquets to precise clubs, Yonex equips you to dominate the court or course. Explore Yonex and experience the difference.
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