LuckyBoy, this thread might help: http://www.badmintoncentral.com/forums/showthread.php?t=31718 Basically if you drop by at Fa Yuen Kai (Garden Street in Cantonese) in Mongkok area, there is where you can find a wide range of badminton rackets on a number of local spots shops. Some of them are located at ground floor along street level, some of them are hidden on 1st/2nd floor but have prominent signboard along the building. Just remember to bargain. Hope this help.