1. Low fault tolerance. For beginners, using this racket is easy to bump and difficult to control.

It was launched on 20 17, and some new rackets may have taken its place.

3. Some other factors, such as brand awareness and price, may also affect its sales.

Generally speaking, the purchase decision is usually based on personal preference, demand, brand awareness and price. Although the double-edged zs is an excellent badminton racket, it may not be the best choice for everyone.