http://www.badmintonalley.com/Wilson_XLoop_XFire_2_SE_2010_Badm
Just 75 bucks. If you are looking for a backup racket, this is not bad.
Seems quite some guys end up use it as primary like I did.
The pre-strung string is pretty good. But not quite durable. Mine is broken.
Changing it to bg80 now. But you can buy it as it is for now and change
later on.
怎么打了那么多英文:)