i got it already....
but any one looking for adjustable can pm me,i wan to sell mine.
brand:CST Zero 1 damper,15 degree soft hard setting,full high-low setting.alloy pillow ball(fix type).
condition:100% no leaking(previous i thought leaking but take out no leaking,the leaking is from brake hose)
RM1.8k or 1.3k trade in yr stock suspension.