TETSUBarbell Squat (On Knees) vs Suspended Split Squat
The Barbell Squat (On Knees) and the Suspended Split Squat both train the quads as their primary muscle. The Barbell Squat (On Knees) uses a barbell while the Suspended Split Squat is bodyweight-only. Here is how they compare and when to pick each.
Side-by-side comparison
| Barbell Squat (On Knees) | Suspended Split Squat | |
|---|---|---|
| Primary muscle | quads | quads |
| Body part | upper legs | upper legs |
| Supporting muscles | glutes, hamstrings and calves | glutes, hamstrings and calves |
| Equipment | barbell | bodyweight |
| Steps in our guide | 6 | 5 |
How each one starts
Barbell Squat (On Knees) — first steps
- Start by kneeling on the ground with your knees hip-width apart and your toes pointing forward.
- Place a barbell across your shoulders, gripping it with an overhand grip and your hands slightly wider than shoulder-width apart.
Suspended Split Squat — first steps
- Stand facing away from a suspension trainer with your feet shoulder-width apart.
- Extend one leg forward and place the top of your foot in the foot cradle of the suspension trainer.
Full step-by-step guides are linked below.
Which should you choose?
The Barbell Squat (On Knees) lets you load the heaviest weights and progress in small, steady jumps. The Suspended Split 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 quads adapting.
Full form guides
Common questions
Is the Barbell Squat (On Knees) better than the Suspended Split Squat?
Neither is universally better — both train the quads as the primary mover. The Barbell Squat (On Knees) lets you load the heaviest weights and progress in small, steady jumps, while the Suspended Split 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 Squat (On Knees) and the Suspended Split Squat in the same program?
Yes, but usually not in the same session — they overlap heavily on the quads. 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 Squat (On Knees) and the Suspended Split Squat work the same muscles?
Yes — the primary muscle is the same (quads) and both rely on the same supporting muscles: glutes, 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.