I read a Frederic Delavier’s book « Strength Training Anatomy » and I learned good stuff.
Standing in front of the machine with a pronated grip. You hands are a little larger than your shoulder’s width. Some machine allow you to have a semi pronated grip with you palms face to face :
Your head and your back are straight. You shrug your shoulders.
This exercise works the upper part of the trapezius and levator scapulae.
This machine is excellent to do set with high reps.
It’s funny because the clavicles and the shoulder blades are hung by the trapezius like the deck of a bridge suspended by metal cables.
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