Cuban Rotations
Arms abducted, elbows bent, rotate forearms up without shrugging.
Muscles
- Primary
- rotator cuff
- Supporting
- supraspinatus, infraspinatus, teres minor
Mechanics
- Pattern
- external rotation
- Equipment
- band, dumbbell
- Geometry
- Variable Range
- Target feel
- Rotator cuff works while traps stay quiet.
- Progression
- Add a pause at external rotation before load.
- Regression
- Use lighter band and keep elbows lower.
Watch for
- Using heavy load
- Letting elbows drift down
Equipment context
Dumbbells allow a longer range of motion and independent arm movement, which can reveal side-to-side differences. Bands add accommodating resistance: tension rises as the band stretches, making the lockout harder.
Substitutions
Related exercises
Progression ladder
- Beginner / regression: Use lighter band and keep elbows lower.
- Standard: Cuban Rotations
- Advanced / progression: Add a pause at external rotation before load.
Atlas metrics
- Movement pattern
- external rotation
- Primary target
- rotator cuff
- Supporting muscles
- supraspinatus, infraspinatus, teres minor
- Equipment
- band, dumbbell
- Joint geometry
- Variable Range
- Alternatives
- 3 substitutions
Evidence & limits
Last reviewed against peer-reviewed biomechanics references. Exercise descriptions are framed as training guidance, not medical advice.
Source: ExRx.net Exercise & Muscle Directory
Eccentryx is fitness software. It is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease, injury, or medical condition. Consult a licensed physician before beginning any exercise program.
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FAQ
- How do I set up Cuban Rotations?
- Arms abducted, elbows bent, rotate forearms up without shrugging.
- What should I feel during Cuban Rotations?
- Rotator cuff works while traps stay quiet.
- What are common mistakes with Cuban Rotations?
- Using heavy load; Letting elbows drift down
- How do I progress Cuban Rotations?
- Add a pause at external rotation before load.
- What can I do instead of Cuban Rotations?
- Cable external rotation, Face pull, Band pull-apart

Cuban Rotations: isolation pattern, 2400 ms rep trace, engine-derived.
