FLEXI-BAR™ Exercise Shoulder 4: Shoulder Rotation

Starting position: Feet at shoulder width, arms pointed outward at shoulder height, the FLEXI-BAR™ parallel to the floor in one hand, gripped lightly from below.

Movement: Swing outward and back inward, turning the wrist slowly 180° and then back to the starting position (switch sides, approx. 30-60 sec. each).