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Barbell Bulgarian split squat

The Bulgarian split squat with a barbell across the upper back, the top of the back foot on a bench: in DeForest 2014 it matched the back squat's muscle activity at half the load.

Split squat and lunge family

Barbell Bulgarian split squat

DemandHard
Equipment requiredA barbell + A bench or box
Muscle focusQuads · Glutes · Hamstrings · Adductors

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Gets into position, then repeats the movement. Technical checks passed; qualified exercise review is pending.
Watch it bigger, and flip through similar moves, in the studio.Open in the studio

Source-researched guide. Clinical review is pending.

How to move

  1. Set the bar across the upper back, the top of the back foot on a bench behind and the front foot well ahead.
  2. Lower until the back knee nearly reaches the floor, the front knee bending over the foot and the head up.
  3. Drive back up through the front foot; finish one side, then the other.

Form cues

  • Keep the front knee in line with the foot.
  • Learn it with dumbbells first.

Practice and cautions

No universal dose is assigned. Choose a manageable amount for your current capacity, leave room for controlled repetitions, and allow recovery. A clinician’s individual plan takes priority.

Use a rack, and a weight you can control on one leg. This is movement education, not an assessment or treatment prescription. Stop for sharp or increasing pain, dizziness, numbness or tingling; seek individual guidance for symptoms, injury or restrictions.

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Sources and review status

Sources support the educational description; they do not establish that this exercise is suitable for you.

No variation is labeled clinically validated.

What it works

Muscles

Main: Quads, Glutes. Also: Hamstrings, Adductors.

Anatomy: Sartorius, Quadriceps, Rectus femoris, Vastus medialis, Vastus lateralis, Gluteus maximus.

Equipment

A barbell + A bench or box

Level

Advanced. See the easier and harder options above.

Pain guides that use it

Part of a staged plan, with when to get help first.

Guides that use it

Similar moves

Barbell side split squat demonstrated on the 3D figure3D demoBarbell side split squatIntermediate · A barbellSmith machine split squat demonstrated on the 3D figure3D demoSmith machine split squatIntermediate · Strength machineSplit squat with dumbbells demonstrated on the 3D figure3D demoSplit squat with dumbbellsIntermediate · A dumbbellRear-foot-elevated split squat (Bulgarian split squat) demonstrated on the 3D figure3D demoRear-foot-elevated split squat (Bulgarian split squat)Intermediate · A bench or boxSuspended split squat demonstrated on the 3D figure3D demoSuspended split squatAdvanced · Other / check instructionsSplit squat jump demonstrated on the 3D figure3D demoSplit squat jumpAdvanced · No equipment

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Questions people ask

What muscles does the Barbell Bulgarian split squat work?

Mainly the quads and glutes, with help from the hamstrings and adductors.

What equipment do I need for the Barbell Bulgarian split squat?

A barbell + A bench or box.

Is the Barbell Bulgarian split squat good for beginners?

It is an advanced move. Build up to it with the Reverse lunge first.

What is an easier alternative to the Barbell Bulgarian split squat?

Try the Reverse lunge or the Walking lunge. Both are written steps in the same progression.

How do I make the Barbell Bulgarian split squat harder?

Progress to the Kettlebell pistol squat or the Pistol squat. Follow that guide’s technique and any stated timing.