Head Gravity Pro vs Radical Pro

The Head Gravity Pro and the Head Radical Pro are two of the most popular Head tennis rackets, so we thought we would compare the two rackets to see which might be better for the average beginner, intermediate and advanced player.

The Head Gravity Pro is endorsed by ATP players Alexander Zverev and Andrey Rublev while the Head Radical Pro is endorsed by 3-time Grand Slam champion, Andy Murray.

Due to the popularity of the players endorsing these two tennis rackets, both have become very popular amongst recreational club players.

Head Gravity Pro vs Radical Pro

For this racket comparison, we will be using the 2021 Version of the Head Gravity Pro and the Head Radical Pro.

Racket Specs – Head Gravity Pro vs Radical Pro

Racket Specs:Head Gravity ProHead Radical Pro
Racket:Head Gravity ProHead Radical Pro
Head Size:100in98in
Racket Length:27in27in
Strung Weight:332g (11.7oz)332g (11.7oz)
Swing Weight:332g330g
Head Heavy or Head Light:6 Pts Head Light6 pts Head Light
Stiffness Rating:6265
Beam Width:20.0 mm20mm / 21.5mm / 21mm
Racket Colors:Black and PurpleOrange and Silver
String Pattern:18×2016×19
Grip Type:Head Hydrosorb ProHead Hydrosorb Pro

Racket Length and Head Size

Both tennis rackets have a standard 27in racket length, however, the Radical Pro has a slightly smaller head size of 98 inches compared to the 100 inches of the Gravity Pro.


Both the Gravity Pro and the Radical Pro have a racket balance of 6 points Head Light.

Strung Weight and Swing Weight

Both tennis rackets have the exact same strung weight of 332g (11.7oz).

However, the Radical Pro has a slightly lower swing weight at 330g versus the 332g of the Gravity Pro but you won’t feel a huge difference in terms of swing weight.

Stiffness Rating

The Radical Pro is the stiffer of the two rackets with a stiffness rating of 65 versus the stiffness rating of 62 for the Gravity Pro.

Beam Width

The Radical Pro has a slightly thicker beam width (20mm / 21.5mm / 21mm) than the Gravity Pro (20.0 mm) so it will be easier to generate power with the Radical Pro when compared with the Gravity Pro.


If you don’t quite have a full swing yet then you will find the Radical Pro the easier of the two tennis rackets to get power from.

String Pattern

The Head Gravity Pro has an 18×20 string pattern while the Head Radical Pro has a 16×19 string pattern.

If you want to learn more about how different string patterns affect the playability of a tennis racket then check out our article on Tennis Racket String Patterns.


For me, the Head Gravity Pro has a much nicer design as it looks great and it has a more modern look to it.


Both of these rackets are available to buy on online shops such as Amazon, Tennis Warehouse, and Tennis-Point.


If you are a beginner to intermediate tennis player then I wouldn’t recommend either of these tennis rackets as I think they are far too heavy for the vast majority of recreational players.

However, If you are more of an advanced tennis player who has a full swing and has no issues with generating your own power on your shots then my recommendation would be to go for the Gravity Pro as I felt it gave me a little more control and was less stiff than the Radical Pro.

Final Thoughts

I hope you enjoyed our comparison of the Head Gravity Pro and Head Radical Pro tennis rackets.

If you did then you may also be interested in our comparison of the Head Boom MP vs Pro tennis rackets.