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Sitting Scapula Adduction on Stability Ball

How to do the sitting scapula adduction on stability ball, the muscles it works, and the mistakes to avoid. Pulled straight from the Kovo app's exercise library.

Animated demonstration of the Sitting Scapula Adduction on Stability Ball
Equipment
Stability Ball
Difficulty
Beginner
Logged as
Weighted reps
Movement
HorizontalPull
Mechanic
Isolation

How to do it

Sit tall on a stability ball with arms out in front or to the sides. Without bending your elbows, squeeze your shoulder blades back and together, hold the pinch briefly, then release forward while the ball keeps your trunk engaged.

  1. 1Shoulder blades drawing back and together
  2. 2Mid-back muscles doing the squeeze, not the arms
  3. 3Core staying steady on the ball throughout

Common mistakes

  • Shrugging the shoulders up toward your ears
  • Bending the elbows to fake the movement
  • Arching the lower back as you pinch

Muscles worked

The sitting scapula adduction on stability ball mainly works the mid traps, with the lower traps, rear delts, upper traps, and lower abs assisting.

  • Mid TrapsPrimary
  • Lower TrapsSupport
  • Rear DeltsSupport
  • Upper TrapsSupport
  • Lower AbsSupport
  • LatsMinor
  • Lower BackMinor
  • Upper AbsMinor
  • ObliquesMinor
  • QuadsMinor
  • GlutesMinor
  • External RotatorsMinor

Kovo programs the sitting scapula adduction on stability ball for you and tracks it every session.

We build your whole program, drop the right lifts into each workout, and adjust your weights as you get stronger. Free on iOS and Android.

More back exercises

See all back exercises →

Last reviewed June 2026.