TETSUBarbell Lunge vs Dumbbell Single Leg Squat
The Barbell Lunge and the Dumbbell Single Leg Squat both train the glutes as their primary muscle. The Barbell Lunge uses a barbell while the Dumbbell Single Leg Squat uses a dumbbell. Here is how they compare and when to pick each.
Side-by-side comparison
| Barbell Lunge | Dumbbell Single Leg Squat | |
|---|---|---|
| Primary muscle | glutes | glutes |
| Body part | upper legs | upper legs |
| Supporting muscles | quadriceps, hamstrings and calves | quadriceps, hamstrings and calves |
| Equipment | barbell | dumbbell |
| Steps in our guide | 5 | 6 |
How each one starts
Barbell Lunge — first steps
- Start by standing with your feet shoulder-width apart and a barbell resting on your upper back.
- Take a step forward with your right foot, keeping your torso upright.
Dumbbell Single Leg Squat — first steps
- Stand with your feet shoulder-width apart, holding a dumbbell in each hand.
- Extend one leg forward and keep it off the ground throughout the exercise.
Full step-by-step guides are linked below.
Which should you choose?
The Barbell Lunge lets you load the heaviest weights and progress in small, steady jumps. The Dumbbell Single Leg Squat works each side independently and demands more stabilizer control. If your gym has both options, neither is a wrong choice: pick the one that feels strongest through a full range, and swap after 6 to 8 weeks to keep the glutes adapting.
Full form guides
Common questions
Is the Barbell Lunge better than the Dumbbell Single Leg Squat?
Neither is universally better — both train the glutes as the primary mover. The Barbell Lunge lets you load the heaviest weights and progress in small, steady jumps, while the Dumbbell Single Leg Squat works each side independently and demands more stabilizer control. Choose based on your equipment and which movement you can progress consistently.
Can I do both the Barbell Lunge and the Dumbbell Single Leg Squat in the same program?
Yes, but usually not in the same session — they overlap heavily on the glutes. A common setup is one as your main movement and the other on a second training day, or alternating them block by block.
Do the Barbell Lunge and the Dumbbell Single Leg Squat work the same muscles?
Yes — the primary muscle is the same (glutes) and both rely on the same supporting muscles: quadriceps, hamstrings and calves.
Track it in Tetsu
Tetsu tracks both movements separately, keeps your PRs per exercise, and tells you which one is actually progressing. Free to start.