Genuine Yonex (not knockoff) see photos. About 4 years old but only used around 6 times for a couple months. Been in storage ever since. See review videos on YouTube for more information. Details Size: 2UG4 Brand:YONEX Sport Type:Badminton Description The Yonex Muscle Power 7 badminton racket has 100% carbon graphite shaft and isometric and Muscle Power design aluminum head based on Yonex's Isometric head shape technology to provide 32% larger sweet-spot than conventional badminton racket. الحالة مستعمل