Hang on a pull-up bar with straight arms & pull yourself up until your chin passes the bar. The difference between Pull-ups & Chin-ups is in the grip:
* Pull-ups. Palms facing away. Less biceps, more back. Harder.
* Chin-ups. Palms facing you. Work your biceps more. Easier.
Search found 1 match
Search found 1 match • Page 1 of 1