Exercise guide
Barbell Back Wide Shrug
- Intermediate
- Isolation
- Rep-based
- Back
- Shoulders
The barbell back wide shrug targets the middle and upper trapezius from a posterior angle, promoting upper back thickness and improving posture by reducing shoulder internal rotation.
Reviewed by the Crucible Fit team · Updated June 2026
Muscles worked
Setup
- Stand with your back to a barbell resting on a rack or the floor.
- Grip the bar with an overhand grip (palms facing away from your body) significantly wider than shoulder-width.
- Lift the bar and stand tall with your feet shoulder-width apart and a slight bend in your knees.
- Allow the bar to hang naturally against your glutes or upper hamstrings with your arms fully extended.
How to do it
- Exhale and shrug your shoulders straight up toward your ears, pulling the bar slightly away from your body to clear your glutes.
- Hold the peak contraction at the top for one second, focusing on squeezing your shoulder blades together.
- Inhale and slowly lower the barbell back to the starting position using a controlled 2-second eccentric phase.
- Maintain a vertical path of motion, avoiding any swinging or use of momentum from the legs.
Form checklist
- Keep your arms straight throughout the entire set; do not 'row' the weight with your biceps.
- Move your shoulders strictly up and down; avoid rolling them in a circular motion.
- Keep your chin tucked and neck neutral to prevent cervical spine strain.
- Ensure your torso remains upright rather than leaning excessively forward.
Pro tips
- Focus on the 'squeeze' at the top by imagining you are trying to touch your traps to the back of your skull.
- If the bar catches on your glutes, lean your torso forward by only 5 degrees to create a clear vertical path for the bar.
- Use lifting straps for heavier sets so that your grip strength does not become the limiting factor for trap development.
Make it harder
- Implement a 3-second isometric hold at the top of every repetition to maximize time under tension.
- Perform '1.5 reps' by shrugging to the top, lowering halfway, shrugging back to the top, and then lowering fully.
Frequently asked
- What muscles does the barbell back wide shrug work?
- The barbell back wide shrug primarily targets the trapezius, and also works the rhomboids as secondary muscles.
- What equipment do you need for the barbell back wide shrug?
- The barbell back wide shrug uses barbell and weight plate.
- Is the barbell back wide shrug good for beginners?
- The barbell back wide shrug is rated intermediate. Build a base with simpler variations first, then progress to it with light load and strict form.