The property of this exclusive fibre put Tecnifibre as a leader in advanced technology in string production.

The Elastyl fibre underlines characteristics which are  particularly adapted for tennis. 

 In relation to a standard polyamide, the Elastyl fibre brings :
• More power : 12% elasticity more than a standard polyamide

• More Résistance :

- 10% plus résistante à l'échauffement (frottement œillet / corde)

- 33% plus résistante à l'abrasion (frottement montant / travers)

Used for Xone Biphase –NRG2 –XR3 to bring out the power potential