Across Chest Shoulder Stretch
- Equipment
- Body weight
- Body part
- Shoulders
- Type
- Stretching
The across chest shoulder stretch is a simple body-weight mobility move that lengthens the back and side of the shoulder — the rear deltoid, the rotator cuff (infraspinatus, teres minor), and the upper-back muscles that anchor the shoulder blade (lats, teres major, and the lower and middle traps). You pull one arm horizontally across your chest and hold, making it a useful warm-up or cool-down for pressing, pulling, and overhead work.
How to do the Across Chest Shoulder Stretch
- 1Stand or sit tall with your chest up, shoulders relaxed, and feet about hip-width apart.
- 2Raise one arm straight out in front of you to about shoulder height, keeping it relatively straight.
- 3Bring that arm horizontally across the front of your chest, reaching toward the opposite shoulder.
- 4Use your other hand to cradle the upper arm just above the elbow, then gently draw it closer to your chest.
- 5Keep both shoulders down and level — avoid shrugging the stretching shoulder up toward your ear.
- 6Hold the stretch where you feel a comfortable pull across the back of the shoulder, breathing slowly and steadily for 20–30 seconds.
- 7Release the arm gently, then repeat on the other side, aiming for 2–3 holds per shoulder.
Form tips
- Pull from just above the elbow rather than hooking the forearm or the joint itself, so the pressure stays on the muscle and not the elbow.
- Keep your torso facing forward and avoid rotating your trunk to chase a deeper stretch — let the shoulder do the work.
- Breathe out as you ease the arm closer; relaxing on the exhale lets the rear delt and rotator cuff lengthen a little further.
- Hold at a steady, comfortable tension instead of bouncing, and ease off the moment you feel pinching rather than a gentle stretch.
Common mistakes
- Shrugging the stretching shoulder up toward the ear, which loads the upper traps and hides the stretch you actually want across the rear shoulder.
- Pulling on the forearm or wrist instead of the upper arm, which levers the elbow and shoulder joints rather than stretching the muscle.
- Rotating the torso to force more range, which moves the stretch away from the shoulder and can strain the lower back.
- Yanking or bouncing the arm into position, which can irritate the shoulder rather than gradually lengthening the muscles.
Frequently asked questions
What muscles does the across chest shoulder stretch work?
It mainly stretches the rear deltoid and the rotator cuff (infraspinatus and teres minor), along with the lats, teres major, and the lower and middle fibers of the trapezius around the shoulder blade.
How long should I hold the across chest shoulder stretch?
Hold each side for about 20–30 seconds at a comfortable tension, and repeat 2–3 times per shoulder. Breathe slowly throughout rather than holding your breath.
Is the across chest shoulder stretch good for beginners?
Yes. It needs no equipment beyond your own body weight, is easy to control, and works well as a gentle warm-up or cool-down for the shoulders before or after pressing and pulling work.
Where should I feel the across chest shoulder stretch?
You should feel a gentle pull across the back and outside of the shoulder, not in the elbow or front of the joint. If you feel pinching at the front of the shoulder, ease off and reduce the range.
