The Centrifuge Slim is now the current best seller in the Inflight range. For those that dont know, the Centrifuge stand for the stringing pattern as developed by us. Simply put, the strings get closer together as they get towards the sweet spot giving more tension and power. The other added benefit is that it creates a trampoline effect and the user can actually feel more power. There are no more strings than on a regular racket, however the simplicity of design gives this badminton racket so many advantages to conventional string patterns. The Slim frame allows the racket to travel through the air quicker making this racket the most powerful on the market today.