Barbell Hack Squat

A quad-dominant deadlift variation performed with the bar behind the legs. It isolates the quadriceps and reduces stress on the lower back.

Exercise Details

Level
Intermediate
Body Area
lower
Type
squat
Mechanics
Compound
Required Equipment
Target Muscle Groups
Primary
Secondary

Setup

Stand with the barbell behind your legs. Grip the bar with a pronated grip. Maintain a flat back and proud chest.

Instructions

1. Drive through your feet to stand up, keeping the bar close to your calves.
2. Extend your hips and knees fully.
3. Lower the bar back down by hinging and bending the knees.
4. Maintain core tension.
5. Keep your weight on the midfoot.

Common Mistakes

1. Rounding the back.
2. Leaning too far forward.
3. Bar hitting the hamstrings.

Alternative Exercises

Sumo Deadlift
Intermediate / Barbell / Hamstrings / hinge
A deadlift variation that targets the glutes and adductors. The wide stance allows for a more upright torso, making it ideal for those with long limbs.
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Squat
Beginner / Bodyweight-only / Quads / squat
The fundamental lower-body compound exercise. It targets the quadriceps, glutes, and hamstrings while building core stability and overall functional strength.
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