Strength Training · Powerlifting

Pin Back Squat

The pin back squat starts with the bar resting on rack safeties, so each rep begins from a dead stop. It trains your legs and hips to produce force without a downward movement first.

Higher injury risk. Read the safety notes before adding weight.

  • Intermediate
  • Compound
  • Higher injury risk
  • Rest 3 min
Video by Dr. Joel Seedman on YouTube

How to do it

  1. Set both rack safeties to the same height, matching the bar position at your chosen squat depth.
  2. Place the loaded, collared bar across the safeties.
  3. Grip the bar evenly with your hands wider than your shoulders.
  4. Crouch beneath the bar with it centered across your upper back, below your neck.
  5. Position your feet about shoulder-width apart, with toes slightly outward and the bar above your midfoot.
  6. Push through your feet to stand fully upright.
  7. Lower into a squat until the bar rests evenly on both safeties.
  8. Let the bar become completely motionless before starting another repetition.

Form cues

  • Breathe in; brace before each drive.
  • Keep your whole foot planted.
  • Knees follow your toes.
  • Raise your chest and hips together.

Common mistakes

  • Rocking to start the liftBuild steady pressure against the bar before lifting rather than shifting forward or backward for momentum.
  • Starting too deepRaise the safeties if you cannot get beneath the bar without rounding your lower back.
  • Crashing onto the safetiesControl the descent so the supports take the load quietly rather than catching a falling bar.

Safety

Heavy loading or fatigue can cause your torso to fold forward, straining your back. Unsecured or overloaded safeties can fail while supporting the bar.

  • Check that the supports are locked in place and rated for the full load.
  • Practice getting into and out of position with an empty bar before adding weight.
  • If a rep stalls, lower the bar back onto the supports rather than forcing it upward.
  • End the set when you can no longer maintain your trunk position.

If you have back, hip, or knee pain, or shoulder discomfort beneath the bar, use a comfortable squat variation and seek guidance from a physiotherapist.

Muscles worked

Front
Back

Primary muscles

  • Quadriceps

Secondary muscles

  • Abs
  • Glutes
  • Hamstrings

Equipment

  • Barbell
  • Barbell Collar
  • Lifting Belt (optional)
  • Power Rack
  • Rack Safety Supports
  • Weight Plate

Sets and reps

Sets
3–4
Target
3–6 reps
Rest
3 min

Start lighter than your normal back squat because lifting from a dead stop removes the help of the downward phase.

Variations