Strength Lab

Squat Guide

Master the barbell back squat with this comprehensive guide covering setup, technique, common mistakes, and programming advice.

Introduction

The barbell back squat is the king of lower body exercises and a fundamental human movement pattern. It primarily targets the quadriceps, glutes, and adductors, while also heavily engaging the core, erector spinae, and upper back for stabilization.

Proper Setup

  • Position bar on upper traps (high bar) or rear delts (low bar)
  • Grip bar firmly with hands as close as mobility allows
  • Squeeze upper back tight and pull bar into your back
  • Stance width: typically shoulder-width or slightly wider
  • Toes pointed out 15-30 degrees (varies by anatomy)
  • Take 2-3 steps back from rack, no more

Execution & Technique

  • Brace core hard - big breath into belly, hold throughout rep
  • Initiate descent by breaking at hips and knees simultaneously
  • Keep knees tracking over toes - don't let them cave inward
  • Descend until hip crease is below top of knee (parallel or below)
  • Drive up by pushing through whole foot (not just heels)
  • Maintain neutral spine throughout - no rounding or excessive extension

Common Mistakes

  • Knee cave (valgus) - cue 'spread the floor' with feet
  • Butt wink (lumbar flexion) - work on hip mobility and depth control
  • Good morning squat (excessive forward lean) - strengthen quads
  • Rising on toes - work on ankle mobility, consider squat shoes
  • Not bracing properly - practice breathing and bracing
  • Rushing the descent - control the eccentric portion

Strength Building Tips

  • Squat 2-3x per week with varying intensity
  • Include pause squats to build strength out of the hole
  • Front squats and leg press as accessories
  • Work on ankle and hip mobility regularly
  • Video your sets to identify technique issues
  • Don't neglect hamstrings and glutes - RDLs, hip thrusts

Recommended Equipment

Lifting Belt

Essential for heavy squats - increases intra-abdominal pressure

Squat Shoes

Raised heel improves ankle mobility and squat mechanics

Knee Sleeves

Provides joint warmth and mild support

Squat 1RM CalculatorSquat-specific 1RM estimator with NSCA squat fatigue curve coefficients.
5x5 ProgramBuild squat strength with 5x5

Frequently Asked Questions