Rear Deltoid Stretch
Rear Deltoid Stretch Exercise Description
The Rear Deltoid Stretch is a bodyweight static stretch targeting the posterior deltoid and the broader posterior shoulder. It’s performed by moving the arm into horizontal adduction across the chest while keeping the shoulder blade controlled, creating a gentle lengthening along the back of the shoulder. Stabilizing the scapula (down and slightly back) helps focus the stretch on the posterior shoulder rather than the neck or upper trapezius. Maintain a neutral spine and a relaxed neck; the sensation should be mild to moderate tension, not pain. This stretch is commonly used to maintain comfortable shoulder range of motion, especially in movements that require controlled horizontal adduction and reaching across the body.
- Muscle Groups: Delts, Shoulders
- Target Muscles: Deltoid - Posterior
- Assisting Muscles: Infraspinatus, Teres Minor
- Stabilizing Muscles: Rhomboid Major, Trapezius - Lower Fibers, Trapezius - Middle Fibers
- Body Area: Upper Body
- Body Parts: Shoulders
- Body Surface: Back
- Body Symmetry: Unilateral
- Equipment: Bodyweight
- Exercise Patterns: Other
- Exercise Type: Stretching
- Functional Grouping: Shoulder Extensors
- Joint Involvement: Single-joint
- Muscle Location: Rear Shoulder
- Movement Direction: Horizontal
- Muscle Position: Posterior
- Gender: Female
How To Do The Rear Deltoid Stretch Exercise
‘- Stand tall or sit upright with a neutral spine and relaxed neck.
– Raise one arm to shoulder height with a soft elbow and palm facing in.
– Bring that arm straight across your chest (horizontal adduction).
– Use the opposite forearm/hand to guide just above the elbow; avoid pressing directly on the elbow joint.
– Gently draw the arm closer to your chest until you feel a comfortable stretch in the back of the shoulder.
– Keep the working-side shoulder blade down and slightly back; do not shrug or round the shoulder forward.
– Keep your torso facing forward; avoid twisting or leaning.
– Breathe slowly and release the arm with control, then switch sides.
Rear Deltoid Stretch Tips
‘- Stand or sit upright with a neutral spine and relaxed neck before starting the stretch.
– Raise the working arm to shoulder height with a soft (slightly bent) elbow and the palm facing in.
– Bring the arm straight across your chest in a horizontal line, not angled up or down.
– Use the opposite hand or forearm to guide just above the elbow, avoiding direct pressure on the elbow joint.
– Gently draw the arm closer to your chest only until you feel a comfortable stretch in the back of the shoulder, not pain.
– Keep the working-side shoulder blade down and slightly back to avoid shrugging or rounding the shoulder forward.
– Maintain your torso facing straight ahead; do not twist or lean as you stretch.
– Breathe slowly and release the arm with control before switching to the other side.
Rear Deltoid Stretch Beginner Introduction
The Rear Deltoid Stretch is a simple bodyweight, held-position stretch that centers on the back of the shoulder and the rear part of the upper arm. In this move, the body stays upright while one arm travels across the front of the torso at shoulder level. The opposite hand lightly supports the upper arm, usually just above the elbow, so the stretching arm can relax into a gentle pull rather than relying on muscle effort.
A key theme in this stretch is calm control around the shoulder blade and neck. With the shoulder blade settled downward and slightly toward the spine, the feeling shifts into the rear shoulder instead of creeping into the neck or the tops of the shoulders. The goal sensation is a mild to moderate tug along the back of the shoulder, never sharp or painful. This stretch often appears in routines that support easy, controlled reaching across the body, helping the shoulder stay comfortable during daily tasks and upper-body workouts that involve crossing the arm in front of the chest.