Tecnifibre X-One Biphase String in Red
A Symphony of Power and Control in a Dazzling Hue 🎾

Product Description:
Tecnifibre's X-One Biphase String now comes in a vibrant red, offering not just exceptional performance but also a visually striking experience. Engineered in France, this string perfectly balances playability, durability, and integrity, thanks to its unique combination of polyamide, polyurethane, and silicone finish. Designed for players who seek the very best, this string provides unparalleled power and control.

Product Highlights:
  • Triple-Criteria Excellence: Dominates in playability, durability, and integrity.
  • Wear Indicator: Innovative fraying signal for timely string replacement.
  • Made in France: The birthplace of world-class multifilament technology.
  • PU 400 Elasticity: 400% elasticity for unsurpassed comfort and dynamic performance.
  • Elastyl® and H²C Fibres: Elevate your game with fibers engineered for maximum power and tensile strength.
  • Biphase Process: Enhances string life, tensile strength, and spin.
  • Vibrant Red Color: Add a splash of color to your game while enjoying top-tier performance.
Specifications:
  • Main Materials: Polyamide, polyurethane, silicone finish.
  • Wear Indicator: A unique feature to extend the lifespan of your string.
  • Exceptional Elasticity: PU 400 and Elastyl® fibers for unmatched elasticity.
  • High-Temperature Resilience: H²C Fibres ensure longevity and tensile strength.
  • Processing: Biphase Process for added tensile strength and spin.
  • Packaging: Garniture 12m
Why Choose Tecnifibre X-One Biphase String in Red?
  1. Aesthetic Appeal: The vibrant red hue adds flair to your equipment.
  2. Material Excellence: High-quality construction for sustained performance.
  3. Innovative Wear Indicator: Extend the lifespan of your strings.
  4. Superior Elasticity: Utilizes advanced PU 400 and Elastyl® technologies.
  5. Made in France: A seal of quality and exceptional performance.

FREE Shipping to all the United States!


We are pleased to announce that shipping is completely free of charge throughout the United States. Please allow 1-2 days for us to prepare your order. Once it leaves our warehouse, you can expect to receive your package within 2-5 business days. We are committed to getting your items to you quickly and efficiently.