External Rotation Scap Raise With Swiss Ball

Muscles Targeted

Infraspinatus, teres minor, posterior deltoid, serratus anterior, lower trapezius, middle trapezius, and other rotator cuff and scapular stabilizers.

Key Benefits

• Builds external-rotation strength and control
• Challenges scapular upward rotation and shoulder-blade stability
• Uses the Swiss ball for support and movement feedback
• Integrates rotator cuff and scapular muscle function
• Works well in shoulder rehab and overhead-athlete strength programs

Equipment Needed

A Swiss ball and a wall.

How to Perform the External Rotation Scap Raise With Swiss Ball

1. Set up beside a wall with the Swiss ball supporting the working arm.
2. Position the shoulder and elbow as demonstrated and keep the trunk tall.
3. Create gentle external-rotation tension through the shoulder while maintaining contact with the ball.
4. Raise the arm and shoulder blade through the demonstrated scapular movement.
5. Keep the ribs and trunk controlled rather than leaning away from the wall.
6. Return slowly to the starting position and repeat with smooth control.

Programming Options

• Use light pressure into the ball while learning the movement
• Prioritize shoulder-blade control over range
• Keep the movement slow and avoid shrugging aggressively
• Progress repetitions or resistance only when the motion stays clean
• Use with other rotator cuff and scapular-control exercises

Why This Exercise Works

The exercise combines external-rotation demand with scapular movement, encouraging the rotator cuff and shoulder-blade muscles to work together. The Swiss ball provides feedback and support while the shoulder moves through a controlled range.

When to Use It

Use this exercise when progressing shoulder stability, rotator cuff strength, scapular control, or overhead movement quality.

Frequently Asked Questions