should be weight i think.....last time i buy those cheapskate racket then compare with more expensive 1 can feel the weight is totally different but it was looonnngg time ago lar

but racket got so expensive already?? already left badminton long time already...last i buy 100++ also feel very expensive...now need 500++...

walau eh....the racket use by Lin Dan or Lee Chong Wei before isit??