Warning on One-Arm Chin Training

Doing one-arm chins by holding the wrist of the hand doing the chinning can create a problem if you’re not careful.

The wrist and elbow of the arm doing the chinning (the “primary arm”) have to be exactly perpendicular to the floor. If, for example, you are dong one-arm chins with the right arm and your elbow is sticking out to the right, the tendons and/or ligaments in the right elbow may have a tendency to “jump the track” and leave you with a very sore elbow that only a chiropractor can fix.

Norman Cantwell, formerly a nationally ranked powerlifting champion and an expert on removing circulation blockages, is of the opinion that one-arm chins are a bad idea and can lead to other problems (Norman is featured in Diagnostic Bodybuilding and in the Self-Defense with Norman Cantwell video)

Norman worked on me and thought that the problems he detected were from the one-arm chins. As my training partner pointed out, the “jammed elbow” I has was just as likely (if not more than likely) caused by the fact that I had been doing partial military presses rapidly with 225 pounds. Any time you do any partial movement with a heavy weight, do it slowly.

If you decide to do one-arm chins, do it slowly and carefully, using plenty of counterweight to ease the potential strain on the elbow.