Yonex muscle power 22 light badminton racket is full carbon graphite racket designed to lend higher speed and even balance. Its isometric head shape will surely enhance your performance. Excellent durability and repulsion for sharp attacking play. Ideal for beginner to intermediate players. The muscle-power series focuses on the power of equality: The length of the main and cross strings in the racket head is equalized on all the muscle-power rackets, allowing for a bigger sweet spot which means heightened accuracy on all your powerful shots 2019 edition.