Barbell Single Leg Squat

Barbell Single Leg Squat

Description

The barbell single leg squat is an advanced unilateral leg exercise where you hold a barbell across your back and perform single-leg squats (similar to a pistol squat). It requires elite leg strength, balance, and mobility. It is one of the most demanding loaded single-leg exercises possible.

Muscle Group

Equipment Required

Barbell Single Leg Squat Instructions

  1. Set a barbell at upper-back height in a power rack. Step under the bar and place it across your upper traps.
  2. Unrack the bar and step away. Use light weight to start.
  3. Lift one leg straight forward, parallel to the floor (or as high as you can hold it).
  4. Brace your core hard. Stand on one leg.
  5. Slowly lower into a single-leg squat by sitting your hips back and bending your standing knee.
  6. Descend as low as you can with control while keeping the lifted leg extended.
  7. Drive through your standing foot to push back to standing.
  8. Complete reps on one side, then switch. Use a power rack with safety bars.

Barbell Single Leg Squat Form & Visual

Barbell Single Leg Squat

Barbell Single Leg Squat Benefits

  • Elite single-leg strength builder
  • Loaded version of pistol squats
  • Develops extreme balance and stability
  • Exposes left-right imbalances
  • Carries over to athletic performance
  • Excellent for advanced lifters

Barbell Single Leg Squat Muscles Worked

  • Quadriceps
  • Gluteus maximus and medius
  • Hamstrings
  • Calves and ankle stabilizers
  • Hip flexors (extended leg)
  • Core (heavy stabilizer)

Barbell Single Leg Squat Variations & Alternatives