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Smith Curtsey Lunge

Step by step instructions, muscle activation and variants for the Smith Curtsey Lunge.

MediumGlutesQuadriceps

About this exercise

The Smith machine curtsy lunge is a unilateral lower-body exercise where you step one leg diagonally behind the other in a curtsy pattern, providing a unique angle of hip loading that emphasizes the glutes and inner thighs while the Smith machine adds stability.

How to Perform

  • Position the Smith machine bar across your upper back as you would for a squat
  • Stand with feet hip-width apart and unlock the bar
  • Step one foot diagonally behind and across your body, placing it behind the opposite foot
  • Lower your rear knee toward the floor while keeping your front knee tracking over your toes
  • Descend until your front thigh is roughly parallel to the floor
  • Drive through the heel of your front foot to return to the starting position
  • Complete all reps on one side before switching legs

Muscle Activation

Primary
GlutesQuadriceps
Secondary
HamstringsInner thighs

About the Smith Curtsey Lunge

The Smith Curtsey Lunge is a foundational movement that builds strength and muscle through controlled, progressive overload. Train it 1 to 2 times per week with 3 to 5 working sets per session, gradually adding weight or reps as form holds up.