I was planning to buy a 4U but accidentally purchased a 3U, so I'm putting it up for sale. This is a domestic genuine product. [New, Unused] Yonex Astrox 88S Pro Badminton Racket 3UG5, with Case Decisive points with offensive play in the front court. The third generation model of the doubles concept racket, reborn to match the evolving doubles play style. pro