Yonex ArcSaber Badminton Rackets are designed to be an 'overall' performance racket. With the even balance structure, these rackets provide both power and speed with a solid core feel. If you are looking for a racket that can easily block those smashes while also dishing out powerful shots of your own, then these rackets are designed for you. If you prefer a faster defense or fast swing speed, then the Yonex Nanoray line may be more of your taste. All rackets are 100% Genuine and can be verified with Yonex USA. Rackets come with a 1-year Manufacturer warranty that covers any and all manufacturer defects.