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Tecnifibre Tennis String

Tecnifibre Tour Pros Playing TF Racquets & Strings

Tecnifibre Tecni Series Strings

Developed with the help of our USA playtest team, this collection of Tecnifibre co-polys specialises in spin, control, and durability.
New
Tecnifibre Tecni Spin 16/1.28 String Set
$19.95
Tennis Only Exclusive

This four sided spin monster was designed in collaboration with Our USA playtesters.

New
Tecnifibre Tecni Spin 17/1.24 String Set
$19.95
Tennis Only Exclusive

This four sided spin monster was designed in collaboration with our USA playtesters.

New
Tecnifibre Tecni Power 16/1.28 String Set
$19.95
Tennis Only Exclusive

Made in collaboration with our USA  playtesters, this round and slippery co-poly will unlock your powerful side.

New
Tecnifibre Tecni Power 17/1.24 String Set
$19.95
Tennis Only Exclusive

Made in collaboration with Tennis Warehouse playtesters, this round co-poly is ideal for those who like driving the ball through the court.

New
Tecnifibre Tecni Fuse 17/1.24 Hybrid String Set
$19.95
Tennis Only Exclusive

Made from two co-polys, this hybrid specializes in spin, control, and durability.

New
Tecnifibre Tecni Fuse 16/1.28 Hybrid String Set
$19.95
Tennis Only Exclusive

This innovative poly/poly hybrid specializes in spin, control, and durability.

Sale  -39%
Tecnifibre Tecni Spin 17/1.24 String Reel - 200m
$150.00 $249.95*
Tennis Only Exclusive
Buy 2 Reels for $250

This four sided spin monster was designed in collaboration with our USA playtesters.

Sale  -39%
Tecnifibre Tecni Spin 16/1.28 String Reel - 200m
$150.00 $249.95*
Tennis Only Exclusive
Buy 2 Reels for $250

This four sided spin monster was designed in collaboration our USA playtesters.

Sale  -39%
Tecnifibre Tecni Power 17/1.24 String Reel - 200m
$150.00 $249.95*
Tennis Only Exclusive
Buy 2 Reels for $250

Made in collaboration with our playtesters, this round co-poly is ideal for those who like driving the ball through the court.

Sale  -39%
Tecnifibre Tecni Power 16/1.28 String Reel - 200m
$150.00 $249.95*
Tennis Only Exclusive
Buy 2 Reels for $250

Made in collaboration with our playtesters, this round co-poly is ideal for those who like driving the ball through the court.

Tecnifibre NRG2 Strings

The gold standard of multifilament strings, NRG2 combines arm-friendly comfort and controllable power with above average durability for the breed.
Sale  -10%
Tecnifibre NRG2 16/1.32 String Set
$35.95 $39.95*

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

Sale  -10%
Tecnifibre NRG2 17/1.24 String Set
$35.95 $39.95*

The next best string to natural gut. Superior feel, power and comfort. One of the most popular multifilaments ever made.

Sale  -10%
Tecnifibre NRG2 18/1.18 String Set
$35.95 $39.95*

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

Tecnifibre NRG2 17 1.24 String Reel 200m
$399.95 $499.95*

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.

Video

Tecnifibre X-One Biphase Strings

As the most powerful family in Tecnifibre's lineup, X-One Biphase is perfect for those who want free power.
Top Seller
Tecnifibre X-One Biphase 17/1.24 String Set Natural
$39.95

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.

Review
Top Seller
Tecnifibre X-One Biphase 17/1.24 String Set Red
$39.95

This red version of X-one Biphase combines gut-like feel with arm-friendly comfort and big power. 

Review
Top Seller
Tecnifibre X-One Biphase 16/1.30 String Set Natural
$39.95

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

Review
Top Seller
Tecnifibre X-One Biphase 16/1.30 String Set Red
$39.95

Sporting a sleek red color, this high-end multifilament has gut-like feel, exceptional power and impressive comfort. 

Tecnifibre X-One Biphase 18/1.18 String Set
$39.95

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

Review
Tecnifibre X-One Biphase 1.18/18G Red String Set
$39.95

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.

Review
Top Seller
Tecnifibre X-One Biphase 17/1.24 200m String Reel
$399.95

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.

Review
Tecnifibre X-One Biphase 16/1.30 String Reel - 200m
$399.95

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

Review

Tecnifibre Multifeel Strings

This family of value multifilaments combines comfort and controllable power with above average spin-potential for the breed.
Sale  -33%
Tecnifibre Multifeel 17/1.25 String Set Natural
$19.95 $29.95*

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

Review
Sale  -33%
Tecnifibre Multifeel 17/1.25 String Set Black
$19.95 $29.95*

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

Review
Sale  -33%
Tecnifibre Multifeel 16/1.30 String Set Black
$19.95 $29.95*

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

Review
Sale  -33%
Tecnifibre Multifeel 16/1.30 String Set Natural
$19.95 $29.95*

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

Review
Sale  -17%
Tecnifibre Multifeel 17/1.25 String Reel Black - 200m
$189.95 $229.95*

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

Review
Tecnifibre Multifeel 16/1.30 String Reel Natural -200m
$229.94
A soft and arm friendly string that offers excellent ball pocketing and control. Special durability coating enhances string life.
Review
New
Tecnifibre Multifeel 16/1.30 String Reel Black - 200m
$229.94
Tecnifibre adds a black colour to Multifeel! This comfortably crisp string is a great option for comfort seekers who want a little extra control and durability.
Review

Tecnifibre Pro Red Code Strings

Ideal for value hunters, this family of co-poly monofilaments is perfect for those who want surgical control without breaking the bank.
New
Tecnifibre Pro Red Code 17/1.25 String Reel - 200m
$239.95

Slightly livelier than the 16 gauge version, but still very much a control oriented string. Offers excellent ball bite and spin potential. Try this handy 200m reel for added convenience and savings.

Review

Tecnifibre Razor Soft Strings

Used by ATP phenom Daniil Medvedev. Boasting a softer feel than the standard Razor Code, this family of co-polys combines surgical control and spin with impressive pocketing and touch.
New
Tecnifibre Razor Soft 18/1.20 String Set
$24.95

As the thinnest version of Razor Soft, this string will give you a tad more bite and feel than the thinner gauges. The control is phenomenal. 

New
Tecnifibre Razor Soft 18/1.20 String Set
Carbon
$24.95 $29.95*

Used by Daniil Medvedev, Razor Soft combines phenomenal control and spin with impressive pocketing and touch. Try this 1.20mm gauge for more spin and feel but slightly less durability than the other gauges

Review
Sale  -20%
Tecnifibre Razor Soft 17/1.25 String Set
$19.95 $24.95*

Used by Daniil Medvedev, Razor Soft delivers surgical control on full cuts. It also offers impressive playability duration for the breed.

Tecnifibre Razor Soft 17/1.25 String Set
Carbon
$24.95 $29.95*

Used by Daniil Medvedev, Razor Soft combines phenomenal control and spin with impressive pocketing and touch. 

Review
New
Tecnifibre Razor Soft 16/1.30 String
$24.95

Used by Daniil Medvedev, Razor Soft will give you surgical control on your biggest swings. It also offers impressive playability duration for the breed. Try this 1.30mm gauge for more control and durability than the thinner gauges. 

New
Tecnifibre Razor Soft 16/1.30 String Set
Carbon
$24.95 $29.95*

Used by Daniil Medvedev, Razor Soft combines phenomenal control and spin with impressive pocketing and touch. Try this 1.30mm gauge for more control and durability than the thinner gauges. 

Review
New
Tecnifibre Razor Soft 18/1.20 String Reel
White
$279.95

Used by Daniil Medvedev, Razor Soft delivers surgical control on full cuts. It also offers impressive playability duration for the breed.

Review
Sale  -39%
Tecnifibre Razor Soft 17/1.25 String Reel 200m
$150.00 $249.95*

Used by Daniil Medvedev, Razor Soft delivers surgical control on full cuts. It also offers impressive playability duration for the breed.

New
Tecnifibre Razor Soft 17/1.25 String Reel
Carbon
$279.95

Used by Daniil Medvedev, Razor Soft combines phenomenal control and spin with impressive pocketing and touch. 

Review
Sale  -39%
Tecnifibre Razor Soft 16/1.30 String Reel 200m
$150.00 $249.95*

Used by Daniil Medvedev, Razor Soft will give you surgical control on your biggest swings.  It also offers impressive playability duration for the breed. Try this 1.30mm gauge for more control and durability than the thinner gauges. 

Tecnifibre Black Code Strings

This family features the softest polys in Tecnifibre's lineup, making them ideal for players who want a durable control string with great feel.
New
Tecnifibre Black Code 4S 17/1.25 String Set
$27.95
Tennis Only Exclusive

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.

Review
Tecnifibre Black Code 18/1.18 String Set
$24.95

Offered in a lively 18 gauge, this comfortably firm  spin-monster offers great feel and pinpoint targeting on big cuts.

Review
Tecnifibre Black Code 17/1.24 String Set
$24.95

Shaped for spin, this comfortably firm co-poly offers surgical targeting on full swings.

Review
Tecnifibre Black Code 16/1.28 String Set
$24.95

Shaped for spin, this comfortably firm co-poly offers surgical targeting on full swings.

Review
Sale  -57%
Tecnifibre Black Code 16/1.28 String Reel - 200m
Fire
$150.00 $349.95*
Buy 2 Reels for $250

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.

Review
Sale  -57%
Tecnifibre Black Code 17/1.24 String Reel - 200m
Fire
$150.00 $349.95*
Buy 2 Reels for $250

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.

Review
Sale  -57%
Tecnifibre Black Code 17/1.24 String Reel - 200m
Lime
$150.00 $349.95*
Buy 2 Reels for $250

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.

Review
Sale  -57%
Tecnifibre Black Code 16/1.28 String Reel - 200m
Lime
$150.00 $349.95*
Buy 2 Reels for $250

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.

Review
Sale  -20%
Tecnifibre Black Code 16/1.28 String Reel - 200m
$279.95 $349.95*

Shaped for spin, this comfortably firm co-poly offers surgical targeting on full swings. Try this reel for added convenience and savings.

Review
Sale  -20%
Tecnifibre Black Code 17/1.24 String Reel - 200m
$279.95 $349.95*

Shaped for spin, this comfortably firm co-poly offers surgical targeting on full swings.

Review

Tecnifibre Razor Code Strings

Used by WTA Player Iga Swiatek. As the firmest, most control-oriented string family in Tecnifibre's inventory, these co-polys are perfect for experienced players who want maximum control on full swings.
New
Tecnifibre Razor Code 17/1.25 String Set White
$34.95

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. 

Review
Sale  -42%
Tecnifibre Razor Code 18/1.20 String Blue Reel - 200m
$199.95 $349.95*

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

Review
Sale  -20%
Tecnifibre Razor Code 17/1.25 String Blue Reel - 200m
$279.95 $349.95*

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.

Review

Tecnifibre Multifilament - Reels & Sets

Tecnifibre's comfort and controllable range of Multi's
Top Seller
Tecnifibre X-One Biphase 17/1.24 200m String Reel
$399.95

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.

Review
Tecnifibre X-One Biphase 16/1.30 String Reel - 200m
$399.95

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

Review
Tecnifibre NRG2 17 1.24 String Reel 200m
$399.95 $499.95*

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.

Video
New
Tecnifibre Multifeel 16/1.30 String Reel Black - 200m
$229.94
Tecnifibre adds a black colour to Multifeel! This comfortably crisp string is a great option for comfort seekers who want a little extra control and durability.
Review
Tecnifibre Multifeel 16/1.30 String Reel Natural -200m
$229.94
A soft and arm friendly string that offers excellent ball pocketing and control. Special durability coating enhances string life.
Review
Sale  -17%
Tecnifibre Multifeel 17/1.25 String Reel Black - 200m
$189.95 $229.95*

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

Review
Top Seller
Tecnifibre X-One Biphase 16/1.30 String Set Red
$39.95

Sporting a sleek red color, this high-end multifilament has gut-like feel, exceptional power and impressive comfort. 

Top Seller
Tecnifibre X-One Biphase 16/1.30 String Set Natural
$39.95

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

Review
Top Seller
Tecnifibre X-One Biphase 17/1.24 String Set Red
$39.95

This red version of X-one Biphase combines gut-like feel with arm-friendly comfort and big power. 

Review
Top Seller
Tecnifibre X-One Biphase 17/1.24 String Set Natural
$39.95

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.

Review
Tecnifibre X-One Biphase 1.18/18G Red String Set
$39.95

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.

Review
Tecnifibre X-One Biphase 18/1.18 String Set
$39.95

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

Review
Sale  -25%
Tecnifibre Triax 17/1.28 String Set
$29.96 $39.95*
This innovative multifilament string combines arm-friendly comfort with impressive levels of control and durability.
Review
Sale  -33%
Tecnifibre Multifeel 16/1.30 String Set Black
$19.95 $29.95*

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

Review
Sale  -33%
Tecnifibre Multifeel 17/1.25 String Set Black
$19.95 $29.95*

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

Review
Sale  -33%
Tecnifibre Multifeel 17/1.25 String Set Natural
$19.95 $29.95*

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

Review
Sale  -33%
Tecnifibre Multifeel 16/1.30 String Set Natural
$19.95 $29.95*

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

Review
Sale  -10%
Tecnifibre NRG2 16/1.32 String Set
$35.95 $39.95*

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

Sale  -10%
Tecnifibre NRG2 17/1.24 String Set
$35.95 $39.95*

The next best string to natural gut. Superior feel, power and comfort. One of the most popular multifilaments ever made.

Sale  -10%
Tecnifibre NRG2 18/1.18 String Set
$35.95 $39.95*

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

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