One Arm Lat Stretch
One Arm Lat Stretch Exercise Description
The One-Arm Lat Stretch lengthens the latissimus dorsi on one side while also addressing surrounding lateral trunk tissues and the posterior shoulder. By reaching overhead and leaning away from a wall, you place the shoulder in flexion and create a long line of tension from wrist to hip. This can help restore comfortable overhead reach and pulling mechanics by improving soft-tissue extensibility and shoulder–thoracic coordination. Keep the spine neutral and ribs stacked over the pelvis to emphasize the target area rather than the lower back. Expect a gentle, controllable stretch sensation along the side of the torso—never sharp pain.
- Muscle Groups: Lats
- Target Muscles: Latissimus Dorsi
- Assisting Muscles: Teres Major
- Stabilizing Muscles: Multifidus, Serratus Anterior, Transversus Abdominis, Trapezius - Lower Fibers
- Body Area: Upper Body
- Body Parts: Back, Mid Back
- Body Surface: Back
- Body Symmetry: Unilateral
- Equipment: Bodyweight
- Exercise Patterns: Other
- Exercise Type: Stretching
- Functional Grouping: Shoulder Extensors
- Joint Involvement: Multi-joint
- Muscle Location: Lats
- Movement Direction: Lateral
- Muscle Position: Posterior
- Gender: Male
How To Do The One Arm Lat Stretch Exercise
‘- Stand side-on to a wall, feet comfortable and balanced.
– Raise the arm closest to the wall overhead and place your palm on the wall above shoulder height, fingers pointing up (thumb slightly turned up).
– Straighten the elbow without locking; gently draw the shoulder blade down and away from the ear.
– Stack ribs over pelvis and maintain a neutral spine with soft knees.
– Slide your hips slightly back and lean your torso away from the wall into a mild side bend, keeping your chest facing forward (avoid twisting).
– Keep the arm long and the palm in light contact as you feel length along the side of your torso and under the shoulder.
– Breathe slowly, expanding the sides and back of your ribcage; use each exhale to ease unnecessary tension without collapsing posture.
– Return to tall standing and repeat on the other side.
One Arm Lat Stretch Tips
‘- Stand side-on to the wall with your feet in a comfortable, balanced stance before starting.
– Place your palm on the wall above shoulder height with fingers pointing up and thumb slightly turned up.
– Straighten the elbow without locking to keep the arm long.
– Gently draw the shoulder blade down and away from the ear to set the shoulder.
– Keep ribs stacked over the pelvis and maintain a neutral spine with soft knees to target the side of the torso instead of the lower back.
– Slide your hips slightly back and lean your torso away from the wall into a mild side bend, keeping your chest facing forward and avoiding twisting.
– Maintain light contact of the palm on the wall as you feel a long line of tension from wrist to hip along the side of the torso and under the shoulder.
– Breathe slowly, expanding the sides and back of your ribcage, and use each exhale to release unnecessary tension without collapsing your posture.
– Stay within a gentle, controllable stretch along the side of your torso and avoid any sharp pain.
– Return to tall standing and repeat on the other side.
One Arm Lat Stretch Beginner Introduction
The One-Arm Lat Stretch is a wall-supported stretch that targets one side of the lats, the outer trunk, and the back of the shoulder. The movement places the body beside a wall with the nearer hand set high and the arm extended, creating a gentle arc as the hips shift slightly back and the torso inclines away. This position encourages a long, continuous feeling of length from the hand, down the side of the ribs, toward the hip while the chest stays oriented forward.
Throughout the stretch, posture stays tall and balanced so the side of the body, rather than the lower back, carries most of the sensation. Slow, steady breathing helps the ribs widen outward and backward, adding a sense of space around the mid-section and shoulder area. The overall experience is typically a mild, manageable stretch along the side of the torso and under the shoulder, intended to support easier overhead reaching and pulling movements by allowing the tissues along the side body to move more freely.