Cable Lying Shrug
Cable Lying Shrug Exercise Description
The cable lying shrug isolates the upper trapezius by training pure scapular elevation with the torso supported. Lying supine on a flat bench limits body English and reduces compensations such as lumbar extension or torso sway, keeping the focus on the shoulder girdle. The primary mover is the upper trapezius, with assistance from the levator scapulae; the forearm muscles work isometrically to maintain the grip while the elbows remain straight. Because the motion occurs at the scapulothoracic joint (not the glenohumeral joint), the arms do not lift—the shoulder blades glide upward toward the ears and then depress back to start. This variation is a straightforward way to feel and control the shrug pattern while maintaining a neutral spine and neck.
- Muscle Groups: Back, Traps
- Target Muscles: Trapezius - Upper Fibers
- Assisting Muscles: Levator Scapulae
- Stabilizing Muscles: Flexor Digitorum Superficialis, Rhomboid Major, Rhomboid Minor, Trapezius - Middle Fibers
- Body Area: Upper Body
- Body Parts: Back, Upper Back
- Body Surface: Back
- Body Symmetry: Bilateral
- Equipment: Cable
- Exercise Patterns: Other
- Exercise Type: Strength
- Functional Grouping: Scapular Elevators
- Joint Involvement: Single-joint
- Muscle Location: Upper Traps
- Movement Direction: Vertical
- Muscle Position: Posterior
- Gender: Male
How To Do The Cable Lying Shrug Exercise
‘- Set a flat bench in line with a low cable pulley; attach a straight bar.
– Lie on the bench with your head supported, feet planted, and the cable running over your mid-chest/shoulder line.
– Take a shoulder-width overhand grip; wrists neutral; elbows fully extended but not locked hard.
– Lightly brace your trunk and keep a neutral spine and neutral cervical alignment (chin neither poked forward nor tucked excessively).
– Start with the shoulders relaxed and the scapulae naturally depressed.
– Elevate the shoulder girdle straight up toward your ears, sliding the shoulder blades upward on the ribcage.
– Keep arms straight—no elbow bend—and avoid rolling the shoulders forward or backward.
– Pause briefly at the top while maintaining a long neck (don’t press your head into the bench).
– Lower the shoulders under control, allowing the scapulae to depress to the starting position without losing tension.
– Move through a comfortable, pain-free range; keep the bar path steady and the ribcage down.
– Breathe continuously; exhale as you elevate, inhale as you lower.
Cable Lying Shrug Tips
‘- Keep your spine and neck neutral with your head supported and chin neither poked forward nor tucked.
– Lightly brace your trunk and keep the ribcage down as you move.
– Start each rep with the shoulders relaxed and shoulder blades naturally depressed.
– Focus on sliding the shoulder blades straight up toward your ears, not lifting the arms.
– Keep your elbows fully extended (but not force-locked) and avoid any elbow bend during the motion.
– Do not roll the shoulders forward or backward; elevate the shoulder girdle straight up and down.
– Maintain a “long neck” at the top and avoid pressing your head into the bench.
– Lower the shoulders under control, letting the shoulder blades depress back to the start without losing tension.
– Keep the bar path steady throughout the movement.
– Breathe continuously, exhaling as you elevate and inhaling as you lower.
Cable Lying Shrug Beginner Introduction
The cable lying shrug is a cable-based shrug variation done on a bench with the body supported, so the movement centers on the shoulders rather than momentum. With the lifter positioned on their back and the cable line crossing the upper body, the only action comes from gently raising and lowering the shoulders. The bar stays in the hands with straight elbows, while the grip muscles in the forearms simply hold the weight without bending the arms.
This exercise emphasizes the upper traps and neck-to-shoulder area, helping build awareness of how the shoulder blades glide upward toward the ears and then settle back down. Because the torso, hips, and legs remain steady on the bench, there is less chance of swinging, arching the lower back, or turning it into an arm exercise. Many lifters use this variation to feel a clean shrug pattern, with the spine and head resting in a natural line as the shoulders move through a smooth, controlled range.