TETSUBarbell Low Bar Squat vs Flutter Kicks
The Barbell Low Bar Squat and the Flutter Kicks both train the glutes as their primary muscle. The Barbell Low Bar Squat uses a barbell while the Flutter Kicks are bodyweight-only. Here is how they compare and when to pick each.
Side-by-side comparison
| Barbell Low Bar Squat | Flutter Kicks | |
|---|---|---|
| Primary muscle | glutes | glutes |
| Body part | upper legs | upper legs |
| Supporting muscles | quadriceps, hamstrings and calves | hip flexors and lower abs |
| Equipment | barbell | bodyweight |
| Steps in our guide | 5 | 4 |
How each one starts
Barbell Low Bar Squat — first steps
- Stand with your feet shoulder-width apart and the barbell resting on your upper back.
- Keeping your chest up and core engaged, slowly lower your body by bending your knees and pushing your hips back.
Flutter Kicks — first steps
- Lie flat on your back with your legs extended and your hands by your sides.
- Engage your core and lift your legs off the ground about 6 inches.
Full step-by-step guides are linked below.
Which should you choose?
The Barbell Low Bar Squat lets you load the heaviest weights and progress in small, steady jumps. The Flutter Kicks need no equipment and scale through leverage, tempo and reps. 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 Low Bar Squat better than the Flutter Kicks?
Neither is universally better — both train the glutes as the primary mover. The Barbell Low Bar Squat lets you load the heaviest weights and progress in small, steady jumps, while the Flutter Kicks need no equipment and scale through leverage, tempo and reps. Choose based on your equipment and which movement you can progress consistently.
Can I do both the Barbell Low Bar Squat and the Flutter Kicks 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 Low Bar Squat and the Flutter Kicks work the same muscles?
The primary muscle is the same: the glutes. Supporting muscles differ slightly — quadriceps, hamstrings and calves for the Barbell Low Bar Squat versus hip flexors and lower abs for the Flutter Kicks.
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.