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Sumo Deadlift

The sumo deadlift pulls the bar from the floor with a wide stance and hands gripping inside the knees, keeping the torso more upright than a conventional pull. Maddy programs it for clients with longer legs or cranky lower backs who still want to pull heavy from the floor. Coached by Maddy (NASM-CPT) — these are the exact form cues he gives on every client's first week.

Muscles worked

Glutes · gluteus maximus Hamstrings Lower back · erector spinae Quads · quadriceps Lats · latissimus dorsi Traps · trapezius Forearm flexors

Sets & reps by goal

GoalSets × RepsRest
Strength4-5 × 3-6 reps2-3 min
Muscle3 × 9-12 reps90 s
Endurance2 × 18-20 reps, light and crisp45-60 s

Rep ranges per Helms 2014 · Schoenfeld 2016.

Level — Intermediate

Intermediate; the set-up has more moving parts than conventional, so treat stance width and toe angle as personal settings to be tested.

Proper form — 5 cues

  1. Take a wide stance with toes turned out 30-45 degrees and shins vertical over mid-foot.
  2. Push the knees out over the toes as you grip the bar inside your legs.
  3. Drop the hips lower than a conventional pull and lift the chest tall.
  4. Drive the floor apart with your feet as the bar leaves the ground.
  5. Finish by pushing the hips through to a tall lockout — no lean-back.

Breathing: Big inhale and full brace before the bar breaks the floor, exhale through the lockout or after the bar is down.

The 3 mistakes Maddy corrects most

Letting the knees cave inward off the floor.. Knee cave collapses the wide-stance leverage the sumo pull depends on and dumps strain into the knees and adductors. Fix: Cue 'spread the floor' from the first pull, and film from the front — knees should track over the toes for the whole lift.
Shooting the hips up before the bar moves.. When the hips rise first, the sumo pull turns into a stiff-leg lift from a terrible position and the back inherits the load. Fix: Pull the slack out of the bar, then move hips and shoulders at the same rate until the bar passes the knees.
Rushing the set-up and starting with the bar away from the shins.. The wide stance leaves little room for error — a forward bar multiplies the lever on the low back instantly. Fix: Start the bar over mid-foot, shins touching it lightly, and take the same three-step set-up every single rep.

Common questions

Sumo vs conventional deadlift — which should I use?

Neither is cheating; they distribute the work differently. The sumo stance keeps the torso more upright, shortens the bar path, and asks more of the quads and inner thighs, while the conventional pull leans harder on the hamstrings and lower back. Longer-legged lifters and people whose backs fatigue first often pull better sumo. Maddy tests both across a training block and keeps the one with the best positions.

Is the sumo deadlift better for a sensitive lower back?

Often more comfortable, yes — the upright torso shortens the lever on the spine, which is why it is a common swap when conventional pulls flare a back up. More comfortable is not the same as risk-free: a rounded sumo pull is still a rounded pull. If your back has an active issue, get it assessed and rebuild load gradually whatever stance you choose.

Why is the sumo deadlift so much harder off the floor?

The wide stance shortens the range of motion but puts you in the most mechanically demanding position at the very start — the first inch requires patience and leg drive rather than a jerk. Lifters call it 'breaking the floor'. Pausing just off the ground during warm-up sets and practising the spread-the-floor cue builds exactly that quality.

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