i'm 158 cm tall and have quite small hands, what grip size is right? i know its hard to answer, but does anyone know much about grip sizes? every hand can fit into several grip sizes, so which one is the most ideal?
one you feel most confortable with. idealy, for most people, when held loosely, there should be just a slight gap between your fingers and base of thumb.
Try this: http://www.badmintoncentral.com/vb/showthread.php?t=45732 It should be a good estimation on how big grip you should use, but it is also very important to know how you hold the racquet - this recomendation is for this technique of holding the racquet: http://www.badmintoncentral.com/badminton-central/content/view/81/35/1/2/