Multifilament tennis strings

Multifilament strings are synonymous with comfort and feel. Our String Project Gold brings the innovation of multifilament: softness and arm protection without giving up performance, Arm Friendly® and laboratory-tested.

Discover Gold and compare it with the whole range: from multifilament comfort to monofilament control, there's a String Project for every game.

The String Project range

Gold leads the multifilament; alongside it you'll find all the other strings. All Arm Friendly®, all laboratory-tested.

Corda da tennis String Project Armour – 200 m reel
Control · Monofilament

String Project Armour

Plush on impact, precise off the strings.

Discover Armour
Corda da tennis String Project Keen – 200 m reel
Control · Monofilament

String Project Keen

Thin, sensitive, responsive: feel every shot.

Discover Keen
Corda da tennis String Project Hexa Pro – 200 m reel
Spin · Monofilament

String Project Hexa Pro

Solid control, complex spin.

Discover Hexa Pro
Corda da tennis String Project Rocket – 200 m reel
Power · Monofilament

String Project Rocket

Power and spin, no compromises.

Discover Rocket
Corda da tennis String Project Sirius – 200 m reel
All-round · Monofilament

String Project Sirius

Precise, stable, consistent: top-level performance.

Discover Sirius
Corda da tennis String Project Armour Soft – 200 m reel
Comfort · Monofilament

String Project Armour Soft

Balanced in every way, consistent over time.

Discover Armour Soft
Corda da tennis String Project Magic – 200 m reel
Comfort · Monofilament

String Project Magic

The comfort of a multi with the performance of a mono.

Discover Magic
Corda da tennis String Project Gold – 200 m reel
Comfort · Multifilament

String Project Gold

Comfortable and stable: the evolved multifilament.

Discover Gold

Ready to improve your game?

Choose the string that suits your style and feel the difference. Free shipping from €50.