What is Chi Sao?

Chi Sau is the trademark of Wing Chun, which literally means “sticking hands” or “clinging arms”. In a way this is a misnomer since Wing Chun practitioners don’t try to chase or stick to arms. Instead Chi Sau gives a heightened sense of awareness which makes contact reflexes better and sharper than those of people unfamiliar with such practice. Many arts opt instead for a sort of hit and run practice. The idea in Wing Chun is to maneuver into close range and handle whatever, once there, might come. Wing Chun nicely fills the gap between hit and run and grappling tactics.

Other arts try to incorporate a sort of Chi Sau into their training. However, from a Wing Chun point of view they often miss the purpose of the exercise. Just having two arms in contact with a partner, and to stick no matter where their arms go, is not a good idea. This loose kind of hand play does not lead to correct results. The purpose is rather to sense for centerline mistakes which are then met with short abrupt shocking counters.