Both men's and women's doubles are wins the beat. Just look at the big K on the racket line.

KASON Kaisheng C7 badminton racket (for Cai Yun) Super-coefficient carbon fiber medium and high-grade offensive badminton racket 148 888

KASON Kaisheng F9 badminton racket (Fu Haifeng) Super-coefficient carbon fiber medium and high-grade offensive badminton racket 148 888

Kaisheng Company launched a special one specially designed for Fengyun. It is a racket, of which C7 is the exclusive racket of Cai Yun. It adopts Cai Yun's favorite white color matching and shadowless bow technology, which makes the racket swing faster and the balance point between 295 and 3. It is more powerful when killing the ball. Of course, the biggest feature of this racket is that the flat stroke is quite excellent; F9 is Fu Haifeng's exclusive racket, and red is Fu Haifeng's lucky color.