Single whip

Single Whip (單鞭 dān biān) is a common posture found in most forms of t'ai chi ch'uan. Typically at the end of the posture the left hand is in a palm outward push and the right hand held most commonly in the form of a hook or closed fist. Notable exceptions are the Single Whip in Sun-style and Wu/Hao style t'ai chi ch'uan which finish with both hands open, palms outward.