Single arm cable lateral raises

Instructions

Install a handle on a low pulley. Grab the handle with your left hand. Stand sideways, with your feet together, and hold the station with your right hand so that you can tilt your body slightly sideways outward while remaining straight (this puts tension on the shoulders even in the low position). Put the arm that holds the handle along your body, almost stretched. This is the starting position.
Raise your left hand to the side until your body and arm form a 90-degree angle. Only the arm should move.
Hold this position for one second then slowly lower back to the starting position without letting the weights touch the stack.

Muscles