TETSUBarbell Stiff Leg Good Morning vs Curtsey Squat
The Barbell Stiff Leg Good Morning and the Curtsey Squat both train the glutes as their primary muscle. The Barbell Stiff Leg Good Morning uses a barbell while the Curtsey Squat is bodyweight-only. Here is how they compare and when to pick each.
Side-by-side comparison
| Barbell Stiff Leg Good Morning | Curtsey Squat | |
|---|---|---|
| Primary muscle | glutes | glutes |
| Body part | upper legs | upper legs |
| Supporting muscles | hamstrings and lower back | quadriceps, hamstrings and calves |
| Equipment | barbell | bodyweight |
| Steps in our guide | 6 | 6 |
How each one starts
Barbell Stiff Leg Good Morning — first steps
- Stand with your feet shoulder-width apart and your knees slightly bent.
- Hold the barbell across your upper back, resting it on your traps.
Curtsey Squat — first steps
- Stand with your feet shoulder-width apart.
- Take a step diagonally behind and across your body with your right foot, crossing it behind your left leg.
Full step-by-step guides are linked below.
Which should you choose?
The Barbell Stiff Leg Good Morning lets you load the heaviest weights and progress in small, steady jumps. The Curtsey Squat needs no equipment and scales 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 Stiff Leg Good Morning better than the Curtsey Squat?
Neither is universally better — both train the glutes as the primary mover. The Barbell Stiff Leg Good Morning lets you load the heaviest weights and progress in small, steady jumps, while the Curtsey Squat needs no equipment and scales through leverage, tempo and reps. Choose based on your equipment and which movement you can progress consistently.
Can I do both the Barbell Stiff Leg Good Morning and the Curtsey 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 Stiff Leg Good Morning and the Curtsey Squat work the same muscles?
The primary muscle is the same: the glutes. Supporting muscles differ slightly — hamstrings and lower back for the Barbell Stiff Leg Good Morning versus quadriceps, hamstrings and calves for the Curtsey Squat.
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.