Media Summary: Your rotator cuff is made up of four small muscles deep in the This video describes and shows the proper technique to perform the four basic Arm at 45 angle and thumb pointed away, bring arm up and across the body rotating the arm so that the thumb points behind the ...
Pnf D1 D2 Shoulder Patterns - Detailed Analysis & Overview
Your rotator cuff is made up of four small muscles deep in the This video describes and shows the proper technique to perform the four basic Arm at 45 angle and thumb pointed away, bring arm up and across the body rotating the arm so that the thumb points behind the ... Focus on initiating the exercise from the
