Attach a resistance band to a stable anchor point at waist height.
Stand sideways to the anchor and grasp the band with the hand furthest from it.
Bend your elbow to 90 degrees and keep it tucked firmly against your side. You can place a rolled-up towel between your elbow and ribs to ensure proper form.
Rotate your forearm outward away from your body as far as comfortable while keeping the elbow fixed at your side.
Squeeze your shoulder blade toward the spine at the end of the movement.
Slowly return to the starting position under control.
Difficulty & Category
Beginner
Dynamic
Affected Muscles
Infraspinatus
Teres Minor
Deltoid (Posterior)
Body Areas
Back / Rotator Cuff
Shoulders
Equipment
Resistance Band
Similar Exercises
Attach a resistance band to a stable object at about chest or shoulder height.
Stand holding the band with your elbow bent 90° and raised to shoulder-height, forming a 'L' shape with your arm.
Keeping your shoulder and elbow level, slowly rotate your forearm upward until your hand is in line with your head.
Slowly return to the starting position and repeat.
Ensure your elbow stays in line with your shoulder throughout the movement and avoid shrugging.