Best Tennis Strings for Power in 2020

Read our guide of the best tennis strings for power in 2020
and take an advantage over your opponent.

If you're looking to put your opponent five meters away from the ball, smash aces, or simply add some power to your game, you'll find just what you need in this article! You might have already been on the look for a powerful racket, but your strings are as essential as your racket of choice in your quest for power. We've made your search a little easier and selected the best powerful strings just for you.

Before going into detail, it's important to understand 3 points:

  • The thinner the gauge, the more powerful the string.
  • A lower tension transfers more energy to the ball.
  • Softer strings provide more power.

All these points increase the distortion of the string during impact with the ball, which transfers more energy, just like a trampoline.

Below is our selection of the best tennis strings for power, divided in 4 categories:

1. Natural Guts

Bovine intestines are the most efficient string materials, in terms of power, comfort and tension maintenance.

Babolat VS Touch Natural Gut

Babolat Natural Gut VS

Gauges: 1.30, 1.35
Composition: Natural Gut
Color: Natural
Bottom line: This string for power is the most iconic among natural guts strings. Played by many ATP and WTA players, the Babolat VS Touch is made only with premium grade guts. It's the perfect mix between power, comfort and tension maintenance. This powerful tennis string can also be used in hybrid for a better durability.

Characteristics*:

Less spin -------------------------------------------------------------------------------More spinControl -------------------------------------------------------------------------------------PowerLow tension loss --------------------------------------------------------------High tension lossLow durability -------------------------------------------------------------------High durability

*for a 1.30mm gauge

Other natural guts for power to consider:

2. Soft Multifilaments

Combining a multitude of fibers coming from different materials, these "soft" multifilaments have been made to feel like a natural gut in terms of power and comfort. These affordable strings for power are also very arm-friendly.

Tecnifibre NRG2

Tecni NRG2

Gauges: 1.18, 1.24, 1.32
Composition: Multifilament with Polyurethane
Color: Natural or Black
Bottom line: Besides being one of the closest strings to natural gut, this tennis string is also the most powerful of the Tecnifibre range. It's silicone coating improves the durability. This Tecnifibre NRG2 is the perfect choice for any player seeking an arm-friendly string with easy power.

Characteristics* :

Less spin -------------------------------------------------------------------------------More spinControl -------------------------------------------------------------------------------------PowerLow tension loss --------------------------------------------------------------High tension lossLow durability -------------------------------------------------------------------High durability

*for a 1.32mm gauge

Wilson NXT Power

Wilson NXT Power

Gauges: 1.30, 1.35
Composition: Multifilament
Color: Natural
Bottom line: Apart from its huge power, the Wilson NXT Power is one of the most comfortable power-oriented strings. It has 80% less vibration than traditional synthetic gut strings. Our playtesters also noticed a longer durability than other strings from the category.

Characteristics* :

Less spin -------------------------------------------------------------------------------More spinControl -------------------------------------------------------------------------------------PowerLow tension loss --------------------------------------------------------------High tension lossLow durability -------------------------------------------------------------------High durability

*for a 1.30mm gauge

Head Velocity MLT

Gauges: 1.25, 1.30
Composition: Multifilament
Color: Natural or Black
Bottom line: Constructed with 1000 ultra flexible filaments, the Head Velocity MLT is loaded in power with a soft touch. It has also more spin than the other strings from the category. This is the most affordable power-friendly string of our selection!

Characteristics* :

Less spin -------------------------------------------------------------------------------More spinControl -------------------------------------------------------------------------------------PowerLow tension loss --------------------------------------------------------------High tension lossLow durability -------------------------------------------------------------------High durability

*for a 1.30mm gauge

Yonex Rexis

Yonex Rexis

Gauges: 1.25, 1.30
Composition: Multifilament
Color: Natural or Black
Bottom line: Made with an army of ultra flexible filaments, the Yonex Rexis delivers impressive playability to players seeking comfort and power. Featuring highly elastic FORTIMO polyurethane, this powerful tennis string reduces the shocks of a stiff racket.

Characteristics* :

Less spin -------------------------------------------------------------------------------More spinControl -------------------------------------------------------------------------------------PowerLow tension loss --------------------------------------------------------------High tension lossLow durability -------------------------------------------------------------------High durability

*for a 1.30mm gauge

3. Nylon/Zyex

The monofilament of Zyex offers higher elongation and lower stiffness. It's not the most well known option for power, but it really deserves a try!

https://www.tenniswarehouse-europe.com/Babolat_Pure_Aero_Racket/descpageRCQBA-BPAR-EN.html

Gauges: 1.27
Composition: Zyex (polyester free)
Color: Natural/Black
Bottom line: In the string world, the Ashaway Monogut ZX is truly unique. The Zyex polymer of this tennis string offers exceptional comfort, big power and is as durable as a polyester! This string for power is must-have that requires extra care while stringing.

Characteristics* :

Less spin -------------------------------------------------------------------------------More spinControl -------------------------------------------------------------------------------------PowerLow tension loss --------------------------------------------------------------High tension lossLow durability -------------------------------------------------------------------High durability

*for a 1.27mm gauge

4. Polyester

The polyester strings are not known to provide a lot of power. Nevertheless,we consider a player that needs a durable string should have access to the most powerful string of the category.

Signum Pro Hyperion

https://www.tenniswarehouse-europe.com/Babolat_Pure_Aero_Racket/descpageRCQBA-BPAR-EN.html

Gauges: 1.14, 1.18, 1.30
Composition: Co-polyester Monofilament
Color: Black
Bottom line: The elasticity of the Signum Pro Hyperion gives a great amount of power compared to the other polyesters, while maintaining good string tension. We recommend the thinnest gauge to get an extra pop.

Characteristics* :

Less spin -------------------------------------------------------------------------------More spinControl -------------------------------------------------------------------------------------PowerLow tension loss --------------------------------------------------------------High tension lossLow durability -------------------------------------------------------------------High durability

*for a 1.30mm gauge

Other power-friendly polyesters to consider: