What muscles does the Smith Machine Single-Leg Split Squat work?

This exercise primarily targets the glutes and upper legs, especially the quadriceps and hamstrings. It also engages the calves for stability and the core muscles to maintain an upright posture during the movement.

What equipment do I need for the Smith Machine Single-Leg Split Squat?

You’ll need a Smith machine, a bench to rest your rear foot, and a barbell loaded within the machine. If you don’t have access to a bench, you can use a sturdy box, or perform a free-weight version with dumbbells or a barbell without the Smith machine.

Is the Smith Machine Single-Leg Split Squat good for beginners?

Beginners can perform this exercise with light weight or even just the bar to learn proper form. The Smith machine provides guided movement, making it easier to focus on balance and control compared to the free-weight version.

What are common mistakes to avoid with the Smith Machine Single-Leg Split Squat?

Common errors include letting the front knee cave inward, leaning excessively forward, or placing the rear foot too close or too far away. Ensure your front knee tracks over your toes, keep your torso upright, and adjust your stance so you can lower to parallel comfortably.

How many sets and reps should I do for the Smith Machine Single-Leg Split Squat?

For strength and muscle growth, aim for 3–4 sets of 8–12 reps per leg. If focusing on endurance or stability, you can perform higher reps with lighter weight, such as 12–15 per leg.

What safety tips should I follow when doing this exercise?

Always secure the bar properly in the Smith machine and perform the movement in a controlled manner. Wear appropriate footwear, avoid locking your front knee at the top, and ensure the bench behind you is stable and at the correct height.

Are there variations of the Smith Machine Single-Leg Split Squat I can try?

Yes, you can change the foot elevation, use dumbbells instead of the Smith machine, or add pauses at the bottom for extra muscle engagement. Advanced lifters may also incorporate tempo training to slow the lowering phase and increase time under tension.

Smith Machine Single-Leg Split Squat

Target Muscles

Primary:

Secondary:

Equipment Required

Bench

Barbell

Exercise Type

Weight & Reps

How To Do

Stand under the Smith machine bar with it resting across your upper back, and place one foot forward while the top of your other foot rests on a bench behind you. Lower your body by bending your front knee until your thigh is parallel to the ground, keeping your chest upright and knee aligned with your toes. Push through your front heel to return to the starting position.

Step-by-Step Instructions

Set up a bench behind the Smith machine and adjust the bar to shoulder height.
Position yourself under the bar, resting it across your upper back and shoulders. Grip the bar with both hands slightly wider than shoulder-width apart.
Step one foot forward and place the top of your other foot on the bench behind you. This is your starting position.
Engage your core and keep your chest upright as you slowly lower your body by bending your front knee. Your back knee should move toward the floor, and your front thigh should become parallel to the ground.
Ensure your front knee stays aligned with your toes and does not extend past them.
Push through your front heel to return to the starting position, keeping the movement controlled.
Complete the desired number of repetitions on one leg, then switch to the other leg and repeat.

Explore more glutes exercises or bench exercises in our exercise library.

Alternative Exercises

Barbell Single-Leg Split Squat

Upper Legs

Bench • Barbell

Barbell Bench Squat

Upper Legs

Glutes

Bench • Barbell

Dumbbell Bulgarian Split Squat

Upper Legs

Bench • Dumbbell

Dumbbell Lunge

Upper Legs

Glutes

Dumbbell

Frequently Asked Questions

What muscles does the Smith Machine Single-Leg Split Squat work?: This exercise primarily targets the glutes and upper legs, especially the quadriceps and hamstrings. It also engages the calves for stability and the core muscles to maintain an upright posture during the movement.
What equipment do I need for the Smith Machine Single-Leg Split Squat?: You’ll need a Smith machine, a bench to rest your rear foot, and a barbell loaded within the machine. If you don’t have access to a bench, you can use a sturdy box, or perform a free-weight version with dumbbells or a barbell without the Smith machine.
Is the Smith Machine Single-Leg Split Squat good for beginners?: Beginners can perform this exercise with light weight or even just the bar to learn proper form. The Smith machine provides guided movement, making it easier to focus on balance and control compared to the free-weight version.
What are common mistakes to avoid with the Smith Machine Single-Leg Split Squat?: Common errors include letting the front knee cave inward, leaning excessively forward, or placing the rear foot too close or too far away. Ensure your front knee tracks over your toes, keep your torso upright, and adjust your stance so you can lower to parallel comfortably.
How many sets and reps should I do for the Smith Machine Single-Leg Split Squat?: For strength and muscle growth, aim for 3–4 sets of 8–12 reps per leg. If focusing on endurance or stability, you can perform higher reps with lighter weight, such as 12–15 per leg.
What safety tips should I follow when doing this exercise?: Always secure the bar properly in the Smith machine and perform the movement in a controlled manner. Wear appropriate footwear, avoid locking your front knee at the top, and ensure the bench behind you is stable and at the correct height.
Are there variations of the Smith Machine Single-Leg Split Squat I can try?: Yes, you can change the foot elevation, use dumbbells instead of the Smith machine, or add pauses at the bottom for extra muscle engagement. Advanced lifters may also incorporate tempo training to slow the lowering phase and increase time under tension.