Lin Wan Kuen
連環拳
Literally: chain fists
Also known as: Chain punch
Wing Chun chain punches: a fast series of straight vertical-fist strikes along the centreline, meant to overwhelm the opponent.
Quick Facts
⚠️ Common Mistakes
Swinging the arms, reaching for the strike, leaning the body, and relying on muscular tension instead of structure and timing.
Katas containing this technique
About
Lin Wan Kuen (連環拳), literally chained or linked fists, is a fast series of straight punches in Wing Chun; English sources call it the chain punch. The written form is made of the characters lin, to join or link, wan, ring or chain, and kuen, fist. The shoulders stay relaxed, the fist is aligned vertically and the elbows point slightly inward. The strikes travel straight along the centreline with minimal recoil, and the power comes from alignment and direct intent, not from torso rotation. The series is meant to overwhelm the opponent with rapid successive strikes. It works best once a technique such as Pak Sau or Lap Sau clears or controls the line; once the path is open, the strikes flow without interruption until the threat passes. Unlike the covering techniques Tan, Bong and Fook Sau, it is an attacking technique. The chain punches are among the basics practised in the form Siu Lim Tao (Siu Nim Tau). According to one source it is not wild flailing: structure and timing decide it, not speed alone.