Overusing machines and avoiding free weights is a vital mistake in building your chest. Focus on free weight and bodyweight ...

The main muscles recruited when performing a pullup are the back (specifically the rhomboids and lats ), arm muscles including the posterior deltoids and biceps, and the core. Here are some of the ...

Chest pain following pull-ups can stem from several causes, some of which are serious and others that should respond to simple care at home. It may indicate a muscle pull or spasm. However, it's not ...