What are 4U and 5U in Badminton Rackets?

Badminton rackets come in different sizes and weights, and the weight and size of the racket can have a significant impact on your performance. Two of the most common terms used to describe the weight of a badminton racket are 4U and 5U. In this article, we will explain what 4U and 5U is and how it can affect your game.

What Does 4U and 5U Mean?

The ‘U’ in 4U and 5U stands for the unit of measurement used to describe the weight of a badminton racket. The ‘U’ stands for the Japanese word “unzen”, which is equal to 28.3 grams. So, 4U is equal to 113.2 grams and 5U is equal to 141.5 grams.

What is the Difference Between 4U and 5U?

The main difference between 4U and 5U badminton rackets is the weight. 4U rackets are generally lighter than 5U rackets, as they weigh between 80-90 grams including the strings. On the other hand, 5U rackets typically weigh between 90-100 grams.

How Does Weight Affect Performance?

It is important to note that the weight of a badminton racket can have a significant effect on your performance. Generally, lighter rackets are easier to handle and can provide more power and control, whereas heavier rackets can provide more stability and power.

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Which Weight is Better? 4U or 5U?

The weight of the racket you choose depends on your individual preference and playing style. If you are a beginner or an intermediate player, then a 4U racket may be best as it is lighter and easier to handle. However, if you are an advanced player, then a 5U racket may be more suitable as it provides more power and stability.

Benefits of a 4U Racket

The main benefit of a 4U racket is that it is lightweight and easy to maneuver. This makes it a great choice for beginners and intermediate players who are still developing their skills. Additionally, the light weight of a 4U racket can help you generate more power and control.

Benefits of a 5U Racket

The main benefit of a 5U racket is that it is heavier and provides more stability. This makes it a great choice for advanced players who are looking to generate more power and stability in their shots. Additionally, a heavier racket can help reduce vibration and allow you to hit the shuttlecock more accurately.

Conclusion

Choosing the right badminton racket can be a daunting task, especially when it comes to deciding between 4U and 5U. 4U rackets are generally lighter and easier to handle, making them a great choice for beginners and intermediate players. On the other hand, 5U rackets are heavier and provide more stability, making them ideal for advanced players. Ultimately, the weight of the racket you choose should depend on your individual preference and playing style.