X-One Biphase

The best multifilament string

Technological characteristics

All advantages of X-One Biphase

Unrivaled sense of comfort and feel.

x-one biphase string

  • Biphase Process: pre-stretching of the matrix during the production process for added durability (by 20%).

  • PU400 Inside: 400% Elasticity for maximum power and shock absoption

Our other best products

Tennis racket T-Flash PS

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T-Flash PS

Do not choose between power and lightness

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RACKPACK PRO

A place for everything and everything at its place

Tube X-One Tecnifibre

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X-One balls

The ball recommended by ATP Tournament Directors

Read in the Tecnimag

cordage multifilament ou polyester

How to choose your tennis strings

Tips to choose the good string for your game

Focusing on the choice of the racquet is a pretty common habit for tennis players. In doing this, they often forget about choosing the right string for their game… Huge mistake! 

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Stringer, the invisible work

How to choose your tennis strings

The invisible work that make everything possible.

We never hear them. We can hardly see them. Therefore, without them, tennis wouldn’t exist. Do you get it?

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Our athletes

Jérémy Chardy

Jérémy Chardy

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