Yonex Astrox 77 Badminton Racket Review

A powerful and fast racket, the Yonex Astrox 77 will make it easy to lead the attack and overwhelm your opponent. It is a part of the Astrox Series, which is newer compared to the more established product line, such as the Voltric and Nanoray series. Considered to be the future of badminton rackets, it has a range of the newest technologies that allow it to deliver exceptional performance.

Is it deserving to be dubbed as the best badminton racket for power? Will it be suitable for your needs? Keep on reading the rest of this review and learn more about what you can expect from the Yonex Astro 77.

Technical Details

With an average weight of 83 grams, it belongs to the 4U class. On the other hand, the grip size is G4. For a long time now, I have been an avid user of Yonex and this is why I am already comfortable with its weight and grip.

When you purchase the racket, it arrives pre-strung. In the future, if the strings get loose, you can have it re-strung. Based on the recommendations from the manufacturer, the stringing tension should be anywhere from 20 to 28 pounds.

The flex, on the other hand, is medium. If you want a racket that is a stiff flex, the Yonex Duora 10 can be a good alternative. On the other hand, if you want extra stiff, Yonex Z Force 2 is a great choice.

The Good

To help you be convinced that this will make a good choice for a racket, here are some of the benefits that you can expect from the product.


This is not as light as Yonex Arcsaber FB or Yonex Nanoray 20. Still, it is light enough for beginners to handle with ease. This also means that there is no need to exert too much effort on your wrist to swing it as desired.

Easy to Control

One thing that is common in lightweight rackets is that it is effortless to control. This means that you will be more responsive to the attacks of your opponents. You can quickly respond to every attack.

Powerful Smash

If you are the type of player who loves to make a powerful smash, you have another good reason to choose this product. Despite the fact that it is lightweight, smashing will be exceptional. Its performance reminded me of Yonex Voltric 80.

From all of the good things that have been mentioned above, if you are finally convinced that this is the best choice for you, click on the button below and get this racket today!


The Bad

Nonetheless, it should be noted that it also has its fair share of drawbacks, which might make you think twice about choosing this badminton racket.

A Bit Short

One of the potential problems with the racket is that the length is quite short. This means that if you have a short arm, this may not be suitable for you as it may be quite difficult to be efficient in your in-game performance.

Material and Construction

One of the most advanced technologies that you can find in Yonex Astrox 77 is the Rotational Generator System. This is an innovation that allows the weight to be distributed evenly in different parts of the racket.

Another thing that separates it from the older rackets is the use of Namd. The latter is a new graphite material, which is the first in the world. It improves adhesion and significantly improves durability. It is also the one that allows the force to be explosive from the time the shuttle hit the string bed until it lands on the side of your opponent.

There are also older technologies that can be found in this racket. A good example of this is the presence of a solid feel core, which is common in rackets from Japan. The later allows vibration to be minimized, which will improve comfort and stability.

Overall Performance

When it comes to the performance of the Yonex Astrox 77, one thing that I loved the most is my smash. It has a lot of power and ends up with a solid punch. In fact, based on the tests that have been conducted by the manufacturer, the speed of the shuttle can be increased by as much as 7.1%. The long shaft is one of the reasons why the smashes can be more accurate. This is also because of the head-heavy balance of the racket.

The large sweet spot is also great, especially when it comes to defensive plays. The shuttle will store a lot of energy across almost all directions. Even off-centered shots will end up great.

Transitioning from one shot to another will be easy, which is why the racket fares well in terms of responsiveness. This can be attributed to the counterbalance theory, which distributes the weight in key parts of the racket to allow rapid successions.

Who Is It For?

The Yonex Astrox 77 is highly-recommended for the serious attackers. It will provide the power and control that you will need to stun your opponent. It will allow you to take the lead and set the pace of every game. With the use of this badminton racket, it will be easy to dominate the court.


In sum, the Yonex Astrox 77 is a revolution on its own. It is one of the newest rackets from the company and is reflective of the newest technologies to address the possible shortcomings of their past models. This is also expected to set the bar high for the future rackets that will be manufactured by Yonex.

If you are looking for a powerful racket that will allow you to make the best attacks, this is what you should choose. It also demonstrates excellent control, providing you with the freedom to swing the racket the way you want it to move.

Is this the racket that you have been looking for? If yes, click on the button below and purchase it today!



Leave a Comment