Tecnifibre Tennis String

With its gut like feel, this high-end multifilament offers exceptional power, comfort and ball pocketing.

This firm and durable co-poly will give you the needed control to attack the ball with your most powerful strokes. Try this 16g for more control and durability than the other gauges.

One of the most popular multifilaments ever made gets a crisp black makeover. NRG2 Black offers world class feel, comfort, power and playability. This black version is slightly firmer than than the natural color.

Probably the most comfortable and responsive 16 gauge string available. Phenomenal tension maintenance. 

One of the most popular multifilaments ever made gets a crisp black makeover. NRG2 Black offers world class feel, comfort, power and playability. This black version is slightly firmer than than the natural color.

One of the most popular multifilaments of all time, NRG2 is the gold standard for multifilament strings. The combination of comfort and power is outstanding. 

One of the most popular multifilaments ever made gets a crisp black makeover. NRG2 Black offers world class feel, comfort, power and playability. This black version is slightly firmer than than the natural color.

The ultimate playability synthetic. Ultra-thin gauge provides superior feel, spin and comfort.

This thick version of X-One Biphase provides comfort and power seekers with extra durability and control.

With its gut like feel, this high-end multifilament offers exceptional power, comfort and ball pocketing.

With its gut like feel, this high-end multifilament offers exceptional power, comfort and ball pocketing. Plays with a slightly livelier feel compared to the 16 gauge version.

An excellent choice for use in racquets with tight string patterns, hybrid applications and for players wanting to maximize the feel and playability of their stringbed.

With its gut like feel, this high-end multifilament offers exceptional power, comfort and ball pocketing. Now available in red.

With its gut like feel, this high-end multifilament offers power, comfort and ball pocketing and a slightly livelier feel than the 16 gauge version. Now in red.

The thinnest version of this ultra-comfortable and wonderfully crisp multifilament. Offers exceptional feel and spin, with less durability than the 16g and 17g versions.

A soft and arm friendly string that offers excellent ball pocketing and control. Special durability coating enhances string life.

Tecnifibre adds a black color to Multifeel! This comfortably crisp string is a great option for comfort seekers who want a little extra control and durability.

A soft and arm friendly string that offers excellent ball pocketing and control. Special durability coating enhances string life.

Tecnifibre adds a black color to Multifeel! This comfortably crisp string is a great option for comfort seekers who want a little extra control and durability.

A multifilament string that blends polyester and polyamide filaments for a crisp and clean feel with high durability.

A multifilament string that blends polyester and polyamide filaments for a crisp and clean feel with high durability.

Tecnifibre delivers a square shaped spin monster to big hitters. This co-poly is perfect for players with long, fast strokes. Offers an impressive combination of spin, durability and precision. Excellent feel for a firm monofilament.
The name of this string has changed from Black Code 4S to 4S.  Same string, different name. 

Tecnifibre delivers a square shaped spin monster to big hitters. This co-poly is perfect for players with long, fast strokes. Offers an impressive combination of spin, durability and precision. Excellent feel for a firm monofilament.
The name of this string has changed from Black Code 4S to 4S.  Same string, different name. 

This ultra thin, square shaped co-poly is an absolute spin monster. Perfect for players with long, fast strokes. Offers an impressive combination of spin, durability and precision. Excellent feel for a firm monofilament.
The name of this string has changed from Black Code 4S to 4S.  Same string, different name. 

This soft co-polyester string offers tremendous spin due in part to its pentagonal shape.

Black Code offers a combination of soft feel, access to spin, and durability.

Offered in a lively 18 gauge, Black Code provides nice ball pocketing with a soft feel and excellent access to spin.

Offering a crisp and solid feel, this co-poly monofilament offers excellent ball bite for control and spin. Red Code also offers impressive durability.

Slightly livelier than the 16 gauge version, but still very much a control oriented string. Offers excellent ball bite and spin potential.

This thin, 18 gauge polyester string from Tecnifibre gives great access to spin and power.

Tecnifibre adds a stylish lime color to its most comfortable co-poly. This string comes shaped for maximum spin-potential. Control is outstanding. Try this 16g for slightly more control and durability than the 17g version.

Boasting a fiery orange color, Tecnifibre turns up the heat with this cosmetic variation of its most comfortable co-poly. Comes shaped for maximum spin-potential.Offers slightly more control and durability than the 17/1.24mm version.

Tecnifibre adds a stylish lime color to its most comfortable co-poly. This string comes shaped for maximum spin-potential. Try this 17g for slightly more spin and feel than the 16g.

Boasting a fiery orange color, Tecnifibre turns up the heat with this cosmetic variation of its most comfortable co-poly. Comes shaped for maximum spin-potential. Offers slightly more spin and feel than the 16/1.28mm version.

This firm and durable co-poly will give you the needed control to attack the ball with your most powerful strokes. Try this 16g for more control and durability than the other gauges.

A responsive co-poly that rewards long, fast strokes with an impressive combination of spin and precision. Offers a medium firm feel with decent comfort and liveliness for a control string. 

As the thinnest version of Razor Code, this co-poly puts a tight grip on the ball. Offers impressive spin and control to big hitters.

This firm and durable co-poly will give you the needed control to attack the ball with your most powerful strokes. Try this 16g for more control and durability than the other gauges.

This firm and durable co-poly is ideal for the big hitter who wants extra control on full swings. Made with additives to improve feel. 

This thin co-poly is crisp, firm and surgical. It puts a tight grip on the ball for easier access to spin.

This firm and durable co-poly will give you the needed control to attack the ball with your most powerful strokes. Try this 16g for more control and durability than the other gauges.

This firm and durable co-poly is ideal for the big hitter who wants extra control on full swings. Made with additives to improve feel. 

This thin version of Ice Code delivers a little extra bite and feel. Ideal for big hitters looking for spin, precision and feel.

One of the most popular multifilaments ever made gets a crisp black makeover. This one offers world class feel, comfort, power and playability. This black version is slightly firmer than than the natural color.

One of the most popular multifilaments ever made gets a crisp black makeover. NRG2 Black offers world class feel, comfort, power and playability. This black version is slightly firmer than than the natural color.

A soft multi-filament string that comes in an economical reel. Great for hybrid stringing.

This arm friendly multi-filament string is now available in an economical 660 foot reel. The thinner 17 gauge string provides even greater playability than the 16 gauge version.

This string offers a gut-like feel. This thicker 16 gauge offers increase durability over the 17 gauge version. This stringer friendly 660 foot/200 meter reel marks out each meter as well.

This offers a livelier feel than the 16 gauge version but is also slightly less durable. This stringer friendly 660 foot/200 meter reel marks out each meter.

A soft and arm friendly string that offers excellent ball pocketing and control. Special durability coating enhances string life.

Tecnifibre adds a black color to Multifeel! This comfortably crisp string is a great option for comfort seekers who want a little extra control and durability.

Tecnifibre adds a black color to Multifeel! This comfortably crisp string is a great option for comfort seekers who want a little extra control and durability.

Tecnifibre adds a black color to Multifeel! This comfortably crisp string is a great option for comfort seekers who want a little extra control and durability.

Boasting a fiery orange color, Tecnifibre turns up the heat with this cosmetic variation of its most comfortable co-poly. Comes shaped for maximum spin-potential. Offers slightly more control and durability than the 17/1.24mm version.

Tecnifibre adds a stylish lime color to its most comfortable co-poly. This string comes shaped for maximum spin-potential. Try this 17g for slightly more spin and feel than the 16g.

Tecnifibre delivers a square shaped spin monster to big hitters. This co-poly is perfect for players with long, fast strokes. Offers an impressive combination of spin, durability and precision. Excellent feel for a firm monofilament.
The name of this string has changed from Black Code 4S to 4S.  Same string, different name. 

Tecnifibre delivers a square shaped spin monster to big hitters. This co-poly is perfect for players with long, fast strokes. Offers an impressive combination of spin, durability and precision. Excellent feel for a firm monofilament.
The name of this string has changed from Black Code 4S to 4S.  Same string, different name. 

This ultra thin, square shaped co-poly is an absolute spin monster. Perfect for players with long, fast strokes. Offers an impressive combination of spin, durability and precision. Excellent feel for a firm monofilament. 
The name of this string has changed from Black Code 4S to 4S.  Same string, different name. 

This firm and durable co-poly will give you the needed control to attack the ball with your most powerful strokes. Try this 16g for more control and durability than the other gauges.

This firm and durable co-poly will give you the needed control to attack the ball with your most powerful strokes. Try this 16g for more control and durability than the other gauges. Try this 16g version for more control and durability than the other gauges.

A responsive co-poly that rewards long, fast strokes with an impressive combination of spin and precision. Offers a medium firm feel with decent comfort and liveliness for a control string. 

This firm and durable co-poly is ideal for the big hitter who wants extra control on full swings. Made with additives to improve feel. 

This firm and durable co-poly is ideal for the big hitter who wants extra control on full swings. Made with additives to improve feel. 

As the thinnest version of Razor Code, this co-poly puts a tight grip on the ball. Offers impressive spin and control to big hitters.

This thin co-poly is crisp, firm and surgical. It puts a tight grip on the ball for easier access to spin.

This shaped poly puts a tight grip on the ball for easier access to spin. The thick 15L gauge delivers maximum control and durability.

Offered in a reel for stringing efficiency, Black Code offers tremendous access to spin with good ball pocketing.

This string provides a soft feel and great spin potential. Offered in a reel for frequent stringers as well as hybriding.

Great for frequent stringers and hybriding, Black Code is a great option for those looking for tremendous ball bite with a soft feel.

Enjoy 660 feet of this control oriented co-poly string. Offers a crisp feel at impact and excellent access to spin.

This is the 660 foot reel of Red Code 17. Slightly livelier than the 16 gauge version, but still very much a control oriented string. Offers excellent ball bite and spin potential.