Upper Legs Exercise · Smith Machine

Expand

Smith Full Squat

Squatting to full depth in the Smith machine combines the deeper range of motion that recruits more glute and hamstring than a partial squat with the fixed bar path that takes balance out of the equation. It's a good option for building squat depth and confidence before adding a free bar. The trade-off is the same as any Smith squat — the vertical track doesn't perfectly match a natural squat's slight arc.

Go to the movement steps

Category

Upper Legs

Equipment

Smith Machine

Target

Glutes

Share Embed & Cite

Exercise reference published by PlanWorkouts; see our editorial standards.

How to Do the Smith Full Squat

1. Position the smith machine barbell at shoulder height.
2. Stand with feet shoulder-width apart, toes turned out slightly.
3. Step under the bar and rest it across your upper back on your traps.
4. Grip the bar with hands slightly wider than shoulder-width.
5. Unrack the bar and step back into a stable stance.
6. With your chest up and core braced, begin the squat by pushing your hips back and bending your knees.
7. Lower until your thighs are parallel to the floor, or as far as your flexibility allows.
8. Hold briefly at the bottom, then drive through your heels to return to start.
9. Complete your planned set count, emphasizing full range of motion and strong peak contraction in the glutes.

Technique & Form Tips

Execute the movement by bending hips and knees while maintaining balance over the midfoot. The specific torso angle and stance are determined by the chosen variation, focusing on controlled descent and ascent throughout the range of motion.

Common Mistakes to Avoid

• Knee collapse: Keep the knees aligned with the feet to maintain stable tracking.
• Losing torso control: Match the torso position to the variation instead of suddenly dropping the chest or changing balance.
• Losing foot support: Keep the demonstrated foot contact during the lowering and rising phases. Jumping variations have a separate takeoff and landing.

How to Breathe During This Exercise

Breathe in a steady, controlled rhythm throughout the effort.

Comfort and Control

Choose a load and range you can control. Stop if the movement causes pain. If discomfort persists, stop and ask a qualified professional about an appropriate exercise and range.

General guidance: Mayo Clinic on weight-training technique. Follow the specific movement steps above for this variation.

Muscles Worked

The Smith Full Squat mainly targets your Glutes, with your Quadriceps helping support the movement, along with your Hamstrings, Calves.

More Upper Legs Exercises

All Fours Squad Stretch Body Weight · Quads Arms Apart Circular Toe Touch (male) Body Weight · Glutes Assisted Lying Glutes Stretch Assisted · Glutes Assisted Lying Gluteus And Piriformis Stretch Assisted · Glutes Assisted Prone Hamstring Assisted · Hamstrings Assisted Prone Lying Quads Stretch Assisted · Quads

More Glutes Exercises

Band Bent-Over Hip Extension Band · Glutes Band Hip Lift Band · Glutes Band Lying Hip Internal Rotation Band · Glutes Band Pull Through Band · Glutes Band Seated Hip Internal Rotation Band · Glutes Band Squat Band · Glutes

Equipment Alternatives

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

Bodyweight Drop Jump Squat Body Weight · Glutes Band Squat Band · Glutes Barbell Clean-Grip Front Squat Barbell · Glutes Dumbbell Bench Squat Dumbbell · Glutes

FAQ

What muscles does the Smith Full Squat work?

The Smith Full Squat mainly works your glutes. It also helps strengthen your quadriceps and hamstrings, calves. Using good, smooth form makes sure you work the right muscles and avoid unnecessary strain on your joints.

What equipment do I need for the Smith Full Squat?

You do the Smith Full Squat with a smith machine. Make sure your equipment is set up safely before starting. If you work out at home or have limited gear, check out our alternative exercises below.

What form mistake should I watch for on the Smith Full Squat?

One mistake to watch for is knee collapse: Keep the knees aligned with the feet to maintain stable tracking.. Use a comfortable range and a controlled return; reduce the load if you cannot maintain the demonstrated setup.

How many sets and reps should I perform on the Smith Full Squat?

To build muscle size, aim for 3 to 4 sets of 8 to 12 reps with 90 to 120 seconds of rest. To build pure strength, focus on 4 to 5 sets of 3 to 6 heavier reps with 2 to 3 minutes of rest.

What's a good alternative to the Smith Full Squat?

The Bodyweight Drop Jump Squat trains your glutes with body weight and a similar movement pattern. Review its form guide before substituting it, since setup and range of motion can differ.