Standing Band External Rotation at 0° Abduction

How to perform it

1. 1Preparation and positioning. Inspect band and anchor, turn the side of the working arm away from the anchor, and place feet in a stable hip-width stance. Set ribs over pelvis and let the scapula rest without aggressive pinching.
2. 2Start position. Keep the upper arm lightly in contact with the side; elbow remains near 90°. The forearm points across the abdomen with the wrist neutral and the band already under light tension.
3. 3Concentric phase. Rotate the humerus outward by moving the forearm away from the abdomen. The elbow remains the pivot; do not rotate the trunk, shrug, or pull the elbow backward.
4. 4End position. Stop at the individually controlled external-rotation endpoint—before shoulder translation, rib flare, or loss of upper-arm contact. Do not chase a universal angle.
5. 5Return phase. Return in 2–3 seconds while keeping the band controlled; do not let it pull the forearm abruptly across the body.
6. 6Breathing and bracing. Breathe normally, using quiet abdominal tension to prevent trunk rotation. Do not hold the breath to make a light isolation exercise rigid.
7. 7Valid repetition. Same anchor height, elbow position, range, and torso position are maintained without a step, shrug, trunk turn, or band slack.

Common mistakes

• Turning the trunk

  Fix: "Keep belt buckle and sternum facing forward."

• Elbow drifting behind the body

  Fix: "Elbow is a quiet hinge at your side."

• Shrugging

  Fix: "Long neck; let the forearm move, not the shoulder."

• Forcing end range

  Fix: "Stop at the last quiet degree."

Safety

• Use an intact light-to-moderate band anchored at elbow height on the side opposite the working arm. Stand sideways to the anchor, working elbow at roughly 90°, upper arm gently against the side of the ribcage, and forearm across the abdomen. A small towel roll between upper arm and torso may standardise the position but must not force a painful shoulder position. Start far enough from the anchor that there is gentle pre-tension without the shoulder being pulled forward.
• Prerequisites: the planned elbow-at-side shoulder position and the selected range must be painless and controllable; the athlete must be able to avoid trunk rotation for several slow low-tension repetitions. If this cannot be achieved, lower tension, shorten the range, change the exercise, or seek appropriate professional guidance rather than forcing the range.
• This exercise directly loads the shoulder external rotators. A known shoulder condition or an externally prescribed restriction calls for individual professional review; pain must not be coached away. It is not the first choice if the person cannot use a stable upright stance, if the anchor cannot be reliably positioned at elbow height, or if a cable permits a safer, more reproducible progression.

When to stop

• The elbow leaves the side, travels backward, or the torso rotates to create the range.
• The shoulder migrates visibly forward, elevates toward the ear, or feels unstable.
• The return cannot be decelerated and the band pulls the forearm across the trunk.
• Acute, sharp, electric, progressive, or neurologic symptoms occur in the shoulder, arm, or hand.
• The anchor or band slips, twists, or shows damage.

Progressions & alternatives

• RegressionIsometric external-rotation hold with very light band— reduce movement complexity when the return cannot be controlled
• ProgressionStanding Band External Rotation at 45–90° Abduction— only after elbow-at-side control and a cleared overhead/scapular-plane position exist
• AlternativeCable External Rotation— finer external-load progression when a cable is available