# Deficit Sumo Squat

A wide-stance dumbbell squat standing with one foot on each of two flat benches, so the dumbbell can hang between your legs below foot level. Trains the quads, glutes, and adductors.

- Intermediate · Compound
- Equipment: Dumbbells, Flat bench
- HD video: https://media.seto.fit/exercises/dumbbell-sumo-squat-off-benches/video/male.mp4
- HTML: https://seto.fit/exercises/deficit-sumo-squat/

## Muscles worked

- Quads: 9/10
- Glutes: 9/10
- Hip adductors: 7/10
- Hamstrings: 4/10
- Calves: 3/10

## How to do the Deficit Sumo Squat

1. Stand with one foot on each bench, toes turned out.
2. Hold one dumbbell between your legs with both hands.
3. Bend your knees and hips together, sitting straight down with your torso upright.
4. Lower until your hips reach knee level.
5. Push through your feet to stand up, keeping your hips and chest rising together.

### Full technique — 9 steps

1. Set two flat benches parallel with a gap between them and check that both are stable.
2. Stand with one foot on each bench, feet wider than shoulder width and toes turned out.
3. Hold one dumbbell vertically by the top end with both hands, arms straight between your legs.
4. Tighten your stomach and keep your torso tall.
5. Sit down between your hips by bending knees and hips together while keeping your torso upright.
6. Lower until your hips reach at least knee level or your deepest stable position.
7. Keep your whole foot grounded and let your knees point the same way as your feet.
8. Drive through your whole foot to stand up, extending knees and hips together.
9. Step down from the benches carefully after your last rep.

## Common mistakes

- Knees collapsing inward
- Heels lifting at the bottom
- Cutting the squat high
- Folding chest toward the floor
- Letting the dumbbell swing between reps

## Form cues

- Knees point where feet point
- Sit between your hips
- Drive through whole foot
- Torso upright
- Check both benches are stable

## How much to do

- **Strength**: 3–4 sets of 6–8 reps · rest 2 min · 2 reps in reserve · lower 3 s, pause 1 s, lift 1 s
- **Muscle growth** (good fit): 3–4 sets of 8–12 reps · rest 1 min 30 s · 2–3 reps in reserve · lower 3 s, pause 1 s, lift 1 s
- **Endurance** (good fit): 2–3 sets of 15–20 reps · rest 1 min · 3–4 reps in reserve · lower 2 s, lift 2 s

Reps in reserve: how many more you could still do when you end the set.

## Substitutes by equipment

Same muscles, same movement — pick the version you have the gear for.

- **Barbell**: [Barbell Sumo Squat](https://seto.fit/exercises/barbell-sumo-squat/), [Jefferson Squat](https://seto.fit/exercises/jefferson-squat/)
- **Kettlebell**: [Kettlebell Deficit Sumo Squat](https://seto.fit/exercises/kettlebell-deficit-sumo-squat/), [Kettlebell Squat](https://seto.fit/exercises/kettlebell-squat/)
- **Resistance bands**: [Resistance Band Sumo Squat](https://seto.fit/exercises/resistance-band-sumo-squat/), [Resistance Band Squat](https://seto.fit/exercises/resistance-band-squat/)
- **No equipment**: [Bodyweight Squat](https://seto.fit/exercises/bodyweight-squat/), [Bodyweight Overhead Squat](https://seto.fit/exercises/bodyweight-overhead-squat/)

## Where to start and where to go next

Same muscles, same movement. Too hard for now — step down; once it gets easy — step up.

- Easier: [Dumbbell Box Squat](https://seto.fit/exercises/dumbbell-box-squat/) — Beginner
- Easier: [Dumbbell Squat](https://seto.fit/exercises/dumbbell-squat/) — Beginner
- **This exercise: Deficit Sumo Squat — Intermediate**
- Harder: [Rack Supported Dumbbell Pistol Squat](https://seto.fit/exercises/rack-supported-dumbbell-pistol-squat/) — Intermediate
- Harder: [Dumbbell Pistol Squat](https://seto.fit/exercises/dumbbell-pistol-squat/) — Advanced

## Quick answers

### What muscles does the Deficit Sumo Squat work?

Primary: Quads 9/10, Glutes 9/10. Also works: Hip adductors 7/10, Hamstrings 4/10, Calves 3/10.

### Which joints does the Deficit Sumo Squat load?

Knee: moderate, Hip: moderate, Lower back: low, Ankle: low. Knee — lighter options: Bodyweight Overhead Squat, Bodyweight Squat, Half Squat Mini Band Hip Abduction.

### When should I do the Deficit Sumo Squat in a workout?

Accessory. Goes after the main lifts. ≈ 9 min with rest.

### How many sets and reps of the Deficit Sumo Squat?

Strength: 3–4 sets of 6–8 reps, rest 2 min, 2 reps in reserve. Muscle growth: 3–4 sets of 8–12 reps, rest 1 min 30 s, 2–3 reps in reserve. Endurance: 2–3 sets of 15–20 reps, rest 1 min, 3–4 reps in reserve.

### What can I do instead of the Deficit Sumo Squat?

Barbell: Barbell Sumo Squat, Jefferson Squat. Kettlebell: Kettlebell Deficit Sumo Squat, Kettlebell Squat. Resistance bands: Resistance Band Sumo Squat, Resistance Band Squat. No equipment: Bodyweight Squat, Bodyweight Overhead Squat.

### What is an easier version of the Deficit Sumo Squat?

Dumbbell Squat (Beginner), Dumbbell Box Squat (Beginner).

### What is a harder version of the Deficit Sumo Squat?

Rack Supported Dumbbell Pistol Squat (Intermediate), Dumbbell Pistol Squat (Advanced).

How we rate exercises: https://seto.fit/guides/methodology/

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