Sitting Scapular Adduction (VERSION 2)
- Músculo objetivo
- —
- Equipamiento
- Body weight
- Parte del cuerpo
- Back
- Tipo
- Strength
Sitting Scapular Adduction (Version 2) is a seated bodyweight exercise that trains the middle trapezius and rhomboids by drawing the shoulder blades together. It reinforces proper postural alignment and counteracts the forward-rounded shoulder position common from prolonged sitting or pressing-heavy training. No equipment is needed, making it an effective warm-up, postural drill, or accessory movement for upper-back development.
Cómo hacer el Sitting Scapular Adduction (VERSION 2)
- 1Sit upright on a chair or bench with your feet flat on the floor, hip-width apart, and your hands resting on your thighs.
- 2Lengthen your spine — sit tall without arching your lower back excessively or letting your chest collapse forward.
- 3Raise your arms to roughly shoulder height with elbows slightly bent, palms facing down or inward, as though resting them on an imaginary surface in front of you.
- 4Exhale and retract both shoulder blades by driving your elbows back and squeezing your scapulae toward the midline of your spine.
- 5Hold the fully retracted position for 2–3 seconds, feeling the contraction across the middle of your upper back.
- 6Slowly return your shoulder blades to the starting position in a controlled manner — do not let them snap forward.
- 7Reset your posture and repeat for the prescribed number of repetitions.
Consejos de técnica
- Initiate the movement from your shoulder blades, not your elbows — think of your arms as levers and the real work happening between your scapulae.
- Keep your neck long and relaxed throughout — avoid shrugging the shoulders toward your ears, which recruits the upper trapezius instead of the mid-trap and rhomboids.
- Maintain a neutral lumbar curve; do not lean back to assist the retraction, as this turns the drill into a trunk extension rather than a scapular exercise.
- Squeeze for the full 2–3 second hold at the end range — short, bouncy reps reduce time under tension and limit the postural benefit.
- Keep your chest lifted and sternum tall so the thoracic spine supports full scapular retraction range.
Errores comunes
- Shrugging the shoulders upward during retraction, which transfers effort to the upper trapezius and away from the mid-trap and rhomboids — cue your shoulders to stay away from your ears.
- Using momentum by leaning back as the blades squeeze together, which offloads the mid-back muscles and reduces the training stimulus — stay upright throughout.
- Allowing the shoulder blades to drift forward immediately at the end of each rep without control, which eliminates the eccentric phase and reduces muscle activation.
- Collapsing the chest between reps and losing postural position, which shortens the available range of motion for the next repetition — reset tall before each rep.
- Bending the elbows sharply and pulling with the arms instead of squeezing from the back, which turns scapular retraction into a rowing motion and shifts load to the biceps.
Preguntas frecuentes
What muscles does Sitting Scapular Adduction work?
The primary movers are the middle trapezius and rhomboids, which run between the spine and the inner edge of the shoulder blade. The lower trapezius assists with stabilization, and the rear deltoid contributes when the arms are raised during the retraction.
How is Version 2 different from the standard Sitting Scapular Adduction?
Version 2 typically involves a different arm position or range-of-motion emphasis — for example, performing the retraction with the arms elevated to shoulder height rather than at the sides. The muscle targets remain the same, but the arm angle shifts how much demand is placed on the mid-trapezius versus the rhomboids.
Can this exercise help with poor posture from sitting at a desk?
Yes. Prolonged sitting tends to let the scapulae drift forward into protraction and the shoulders round inward. Regularly training scapular retraction strengthens the muscles responsible for holding the shoulder blades in a neutral position, which directly counters this pattern.
How many reps and sets should I do?
For postural work, 2–3 sets of 12–15 reps with a deliberate 2–3 second hold at peak contraction is effective. For strength accessory use, 3–4 sets of 8–12 reps with slightly more resistance (such as a resistance band) works well.
Can I add resistance to make this exercise harder?
Yes. Hold a light resistance band anchored in front of you, or hold light dumbbells with the arms at shoulder height. Even small loads significantly increase mid-back activation when the movement is performed with proper control and a pause at peak retraction.
