Barbell Behind the Back Shrug — how to, muscles worked, alternatives

How to do the Barbell Behind the Back Shrug

Stand tall, holding the bar behind your hips with straight arms.
Lift your shoulders toward your ears as high as you can.
Slowly lower your shoulders back down to the starting position.

Full technique — 7 steps

Stand with your back to a barbell set in a rack at about hip height.
Reach back and take an overhand grip slightly wider than your hips, palms facing behind you.
Step forward from the rack with feet about hip width apart and arms straight, the bar against the backs of your thighs.
Set your neck neutral and keep your torso still without leaning or rolling the shoulders.
Raise your shoulders straight upward toward your ears as high as you can.
Squeeze the traps hard at the top without bending the elbows to lift the bar.
Lower your shoulders back down until the traps are fully lengthened and the bar returns to the start position.

Common mistakes

Rolling shoulders in circles
Bending elbows to move weight
Cutting the bottom short
Leaning forward to lift the bar
Jutting chin forward

Form cues

Shrug straight up
Arms stay long
Let traps fully lengthen
Neck stays neutral
Bar stays close

Substitutes by equipment

Same muscles, same movement — pick the version you have the gear for.

Where to start and where to go next

Same muscles, same movement. Too hard for now — step down; once it gets easy — step up.

Easier Chest Supported Barbell Shrug Beginner
Easier Bent Over Dumbbell Shrug Beginner
This exercise Barbell Behind the Back Shrug Intermediate

Too hard for now? Start with the Bent Over Dumbbell Shrug.

Quick answers

What muscles does the Barbell Behind the Back Shrug work?

Primary: Traps 9/10. Also works: Rhomboids 4/10, Forearms 5/10, Rear delts 3/10.

When should I do the Barbell Behind the Back Shrug in a workout?

Finisher. Goes last, once the heavy work is done. ≈ 6 min with rest.

How many sets and reps of the Barbell Behind the Back Shrug?

Strength: 3–4 sets of 6–8 reps, rest 2 min, 1–2 reps in reserve. Muscle growth: 3–4 sets of 10–15 reps, rest 1 min 15 s, 2–3 reps in reserve. Endurance: 2–3 sets of 15–20 reps, rest 45 s, 3–4 reps in reserve.

What can I do instead of the Barbell Behind the Back Shrug?

Dumbbells: Dumbbell Behind the Back Shrug, Side Lying Dumbbell Shrug. Kettlebell: Chest Supported Kettlebell Shrug, Kettlebell Shrug. Cable machine: Dual Cable Shrug, Cable Shrug.