Anchor the loop band at elbow height and stand side-on to it.
Tuck your near elbow to your side, bent 90 degrees, and grip the band.
Rotate your forearm in across your belly against the band.
Return slowly, keeping your elbow glued to your ribs.
The one cue that matters
⚡
Roll a towel under the elbow to keep it pinned to your side.
Muscles worked
The Loop Band Shoulder Internal Rotation isolates the Shoulders — no passengers. That makes it a clean tool for adding targeted shoulders volume without extra fatigue.
FAQ
What muscles does the Loop Band Shoulder Internal Rotation work?
The Loop Band Shoulder Internal Rotation primarily works the Shoulders.
What if I can't do many reps yet?
Shorten the range or use an easier variation, and stop 1 to 2 reps before failure. Reps build fast when you train just shy of your limit.
One side at a time?
Yes, it's a unilateral movement. Start with your weaker side and match the reps with your stronger side so no side gets ahead.