The most common goal I hear as a trainer is someone saying they want to be able to do pull-ups or chin-ups. The terms “pull-up” and “chin-up” are sometimes used interchangeably, but they are two ...
A chin-up is performed with a supinated grip (your palms facing you) with your hands shoulder width apart or slightly closer. The lats are the main muscle group being strengthened, but because of the ...