Bulgarian Split Squat
Also known as: rear foot elevated split squat, rfess, bulgarian lunge
Elevating your rear foot on a bench turns a simple lunge into one of the hardest single-leg exercises in the gym. The Bulgarian split squat hammers the quads and glutes of the front leg one side at a time, exposing and fixing strength imbalances while sparing the spine — the dumbbells in your hands are a fraction of what a comparable squat would load on your back.
How to do the bulgarian split squat, step by step
- Stand about two feet in front of a bench, holding a dumbbell in each hand.
- Place the top of your rear foot on the bench behind you, laces down.
- Hop your front foot forward or back until, at the bottom, the front shin is roughly vertical.
- Lower straight down for 2 seconds, keeping most of your weight on the front leg, until the rear knee nearly touches the floor.
- Drive through the front foot to stand, keeping the torso in a slight forward lean.
- Finish all reps on one side, then switch legs.
Form cues that fix most reps
The back leg is a kickstand — the front leg does the lifting.
A slight forward torso lean loads the glute; a bolt-upright torso biases the quad. Pick one and stay consistent.
Drop straight down like an elevator rather than lunging forward.
Common mistakes (and the fix)
Bulgarian Split Squat sets and reps
Match the rep range to your goal, not the other way around. These are the standard evidence-based ranges:
| Goal | Sets × Reps | Rest |
|---|---|---|
| Strength | 3–5 × 3–6 | 2–3 min |
| Muscle growth | 3–4 × 8–12 | 60–90 sec |
| Endurance | 2–3 × 15–20 | 30–60 sec |
How our free programs prescribe it
Legs B3 × 10–12Powerbuilding 5-day
Legs · volume3 × 10–12Home Bodyweight
Day C3 × 8–12Power + Hypertrophy U/L
Lower · hypertrophy3 × 10–12
Bulgarian Split Squat FAQ
What muscles does the Bulgarian split squat work?
The front leg's quads and glutes do nearly all the work, with the adductors and the smaller hip stabilizers of that side firing hard to keep you balanced. The rear leg gets a hip flexor stretch but contributes little.
How many sets and reps per leg?
3 sets of 8 to 12 reps per leg is a strong default. Start with your weaker leg each set and match the reps on the stronger side so imbalances shrink over time.
Can Bulgarian split squats replace back squats?
For muscle growth, largely yes — per-leg loading is high and the range of motion is deep, all with far less weight on the spine. Lifters chasing a bigger barbell squat still need to practice squatting, but for general leg development this is a legitimate main lift.
More quads exercises
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