The barbell deadlift is the most honest test of full-body pulling strength there is: you either lift the weight off the floor or you don't. It's a hip-hinge movement that loads the hamstrings, glutes, and entire posterior chain while demanding a braced, rigid spine and a powerful grip. Few lifts carry over to real-world strength as directly — picking heavy things up off the ground is as fundamental as it gets. Because it's an advanced, heavy lift performed with a loaded barbell, technique is non-negotiable: done well, the deadlift builds serious strength and resilience; done carelessly, it punishes a rounded back. Master the hinge first, then add load.
How to do the deadlift
- Set the bar over your mid-foot, roughly an inch from your shins, with feet about hip-width apart and toes slightly out.
- Hinge at the hips and bend the knees to reach the bar, gripping just outside your legs with a double-overhand or mixed grip.
- Drop your hips, lift your chest, and set a flat back so your shoulders sit slightly in front of the bar and your lats are engaged.
- Take a big breath into your belly and brace your core hard, then pull the slack out of the bar so there's tension before it moves.
- Drive your feet through the floor and push the earth away, keeping the bar dragging up your shins and thighs the whole way.
- As the bar passes your knees, drive your hips forward to meet it and stand tall, locking hips and knees out together.
- Lower under control by pushing your hips back first, then bending the knees once the bar clears them, returning it to the floor.
Muscles worked
The deadlift's primary mover is the hamstrings, which work alongside the hips to extend the body from the hinged start position to a standing lockout — they generate much of the force off the floor and through the knee-pass. The glutes are the major secondary driver, snapping the hips into full extension at lockout and finishing the lift. The back — spinal erectors, lats, traps, and rhomboids — works isometrically to keep the spine rigid and the bar tight to the body, resisting the rounding force of the load. Your forearms and grip are heavily taxed holding the bar, while the quads contribute to the initial knee extension off the floor.
Benefits
- Builds total-body pulling strength, loading the hamstrings, glutes, and entire posterior chain in one movement.
- Carries over directly to real life — safely lifting heavy objects off the ground.
- Develops a powerful, braced core and a stronger, more resilient spine under load.
- Strengthens grip and forearms, since holding a heavy bar is part of the lift itself.
- Allows progressive overload with heavy weight, making it one of the best mass- and strength-builders available.
Common mistakes
- Rounding the lower back: set a flat, braced spine before you pull and keep the chest up; lighten the load if you can't hold position.
- Hips shooting up early: this turns the lift into a stiff-legged pull and strains the back — keep hips and chest rising at the same rate.
- Jerking the bar off the floor: pull the slack out and build tension first, then apply force smoothly instead of yanking.
- Letting the bar drift away from your body: keep it dragging up your shins and thighs to shorten the lever arm and protect your back.
- Hyperextending at lockout: stand tall and squeeze the glutes, but don't lean back past vertical or arch hard at the top.
- Skipping the brace: not taking a big breath and bracing leaves the spine unsupported — pressurize your core before every rep.
Form tips
- Brace like you're about to be punched in the gut — take a big breath into your belly and lock your core before the bar moves.
- Keep the bar close the entire lift; think of dragging it up your legs rather than lifting it straight up.
- Pull the slack out of the bar first — you should hear or feel the plates settle before the weight breaks the floor.
- Squeeze your armpits to engage your lats and keep the bar tracking tight to your body.
- Drive through your whole foot, gripping the floor with your toes, and push the floor away rather than pulling with your arms.
Sets & reps
For pure strength, the seed prescription of 4 sets of 3–6 reps with around 3 minutes of rest is ideal — heavy, low-rep work with full recovery lets you express maximal force with crisp technique. For hypertrophy, work in the 6–10 rep range across 3–4 sets at a moderate-heavy load, resting 2–3 minutes. For muscular endurance or technique practice, use lighter loads for 8–12 reps. Because the deadlift is so taxing on the nervous system and lower back, most lifters thrive on just 1–2 heavy sessions per week. Always leave a rep or two in reserve on working sets and stop the moment your back position breaks down.
Frequently asked questions
What muscles does the deadlift work?
The deadlift primarily trains the hamstrings, with the glutes and back as major secondary movers. The hamstrings and hips extend the body to lockout, the glutes finish the hip extension, and the back muscles keep the spine rigid. Grip, forearms, and quads also contribute significantly.
Is the deadlift safe for beginners?
The deadlift is an advanced lift, but beginners can learn it safely by starting light and mastering the hip hinge before adding weight. Prioritize a flat, braced back over the amount loaded. Many lifters start with the bar raised on blocks or a trap bar before pulling from the floor.
Why does my lower back round during deadlifts?
Rounding usually means the load is too heavy, your bracing is weak, or your setup has the hips too high. Fix it by setting a flat back with chest up, taking a big breath to brace, and reducing weight until you can hold position through the full pull. Strengthening the core and lats also helps.
How often should I deadlift?
Because the deadlift heavily taxes the lower back and nervous system, most lifters do best with 1–2 dedicated sessions per week. Recovery between heavy pulling days is important. Beginners can deadlift more frequently with lighter, technique-focused loads since fatigue accumulates more slowly.
Should I use a mixed grip or straps?
A double-overhand grip builds the most grip strength but tends to fail first as weight climbs. A mixed grip (one palm forward, one back) lets you hold heavier loads, and lifting straps remove grip as the limiting factor on your heaviest pulls. Use straps when grip — not your hamstrings and back — is what's stopping the lift.
What's the difference between a deadlift and a Romanian deadlift?
A conventional deadlift starts each rep from the floor with the bar at a dead stop, using more knee bend and quad involvement. A Romanian deadlift starts from standing, keeps the legs nearly straight, and lowers only to mid-shin, placing constant tension on the hamstrings without resetting on the floor.