Exercise 0768 · REF wWFspEi

Smith Single Leg Split Squat exercise animation

Smith Single Leg Split Squat

Category
Upper Legs
Equipment
Smith Machine
Target
Quads

A split squat done in the Smith machine locks the bar path vertically, which takes some of the balance demand out of a movement that's already unstable on one leg — useful for lifters who want the unilateral leg work without the coordination challenge. It still isolates each leg individually, exposing strength gaps a bilateral squat would hide. Keep the back knee tracking straight down rather than drifting forward.

How to Do the Smith Single Leg Split Squat

  1. Stand in front of the smith machine with your feet shoulder-width apart.
  2. Place one foot behind you on a bench or step, with your toes pointing forward.
  3. Hold onto the smith machine bar for stability.
  4. Bend your front knee and lower your body down into a lunge position, keeping your back straight.
  5. Pause for a moment at the bottom, then push through your front heel to return to the starting position.
  6. Repeat for the desired number of repetitions, then switch legs.

Muscles Worked

The Smith Single Leg Split Squat primarily targets the Quads, with Glutes as the primary synergist muscle group, along with the Hamstrings.

More Upper Legs Exercises

More Quads Exercises

Equipment Alternatives

Don't have smith machine? These target the same quads with different equipment.

FAQ

What muscles does the Smith Single Leg Split Squat work?
The Smith Single Leg Split Squat primarily targets the quads, with the glutes and hamstrings assisting.
What equipment do I need for the Smith Single Leg Split Squat?
The Smith Single Leg Split Squat is done with a smith machine.
What's a good alternative to the Smith Single Leg Split Squat?
If you don't have access to a smith machine, the All Fours Squad Stretch targets the same quads using body weight instead.