Discover the poly fusion mutlifilament tennis string

Precise, firm feel, good spin and durability

DURAMIX is the first string to feature a mix of polyester and polyamide fibres, impregnated with Molten Polyurethane. This unique configuration provides a real plus in control while maintaining a good level of comfort.

This string offers :

• A good level of playability, thanks to its multi-filament construction.
• A good level of arm protection, thanks to the use of Polyurethane (HD) whose flexibility is set at 100%.
• A good level of control, thanks to the use of polyester fibre, which is stiffer and deforms less on impact.

String made in France.

Polyester Fibers (50%) : Provide firm feel, durability for players looking for a confident booster of their game.

Polyamide Fibers (50%) : Improves ball speed and ball feel by matching with polyester.

PU HD : 100% elasticity to match with polyester fibers. It generates a softer feel

S.P.L FINAL COATING

Adjusted to the multifilament matrix and personalized to optimize each hit with sufficient snap back offering improved spin rotation.

Best seller in France

Dedicated to young players or adults who are looking for more control and higher durability.

A comfortable and firm feel with a very good tension hold

The HDMX string is the string that provides a firm feel with maximum power thanks to its choice of high-end materials.

Tecnifibre, the leading brand in strings, is innovating by proposing a brand new version of the hybrid string which generally combines 2 strands of 2 different materials. 

This new technology combines 3 very complementary materials:

• Polyester for control and durability
• Polyamide for power
• Polyurethane for comfort.

This string brings all the benefits of the hybrid in 1 string to facilitate its implementation on the racket. The advanced player will benefit from the best mix of power and control, while maintaining a comfortable feel.

Colour : neon yellow

Main material : Polyamide, polyester and polyurethane, silicone finish

Recommended weight : 22-25 kg

Maximum tension : 32 kgs 

String made in France.

Elastyl Fibers (34%) : Provide ultimate dynamic elastic for maximum power.

+12% elasticity vs standard PA

Polyester Fibers (33%) : Provide firm feel, durability for players looking for a confident booster of their game.

Thermostabyl Fibers (33%) : Provide good control due to better tension maintenance.

PU HD : 100% elasticity to match with polyester fibers. It generates a softer feel

S.P.L FINAL COATING

Adjusted to the multifilament matrix and personalized to optimize each hit with sufficient snap back offering improved spin rotation.

Low Speed Stretch Process : +20% time maturation.

Unique tri-composite Multi : Firm feel with good power and good tension retention.



The highest level of control, spin, comfort and durability.

Triax, the first co-polyester multifilament 

Tecnifibre's first multi-filament co-polyester string, offers an answer to the following problem: how to guarantee high performance players the possibility of maintaining a constant and deep ball length throughout their match while guaranteeing a firm touch to generate spin and a very good durability?

This string offers:

• A superior level of durability, thanks to the Co-polyester material used for the first time in a multifilament.
• A higher level of arm protection, thanks to the use of Polyurethane (HD) which is 100% flexible.
• A higher level of spin, directly related to the highest level of firmness in a multifilament.

Welcome to Triax!

String made in France.



Co-Polyester material (T.P.I) : Provide extra firm feel, durability for players looking for a confident booster of their game.

Selected Polyamide material > It generates a lot of forgiveness in case of off-center hits.

PU HD : 100% elasticity to match with polyester fibers. It generates a softer feel

S.P.L FINAL COATING

Adjusted to the multifilament matrix and personalized to optimize each hit with sufficient snap back offering improved spin rotation.

NEWEST PRODUCT ON MARKET

Developed and designed in 2019.