Prince Black Diamond designed with oversized frame, a bigger hitting area and 20% larger sweet spot than a normal racket. Which means this racket is more forgiving on off-centre shots. In addition, this frame has longer main strings, which generates more power. Therefore, this racket has a huge combination of power and speed. This racket suitable for intermediate to advanced, all-round players and is made from 100% High Modulous graphite used in badminton to boost performance as well as durability.