Everyone knows you shouldn’t do curls in a squat rack, but can you deadlift on a Smith machine? More importantly, should you? You’ll hear plenty of opinions online, but we’ll break down what matters and give you our take.
If you’ve ever wanted to deadlift in a Smith machine, here’s what you need to know.
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Safety note: If you have low back pain, hip pain, or a history of disc issues, start very light and keep reps controlled. Stop if you feel sharp pain, numbness, or tingling. Warm up before you train.
Can You Deadlift On A Smith Machine?
Yes.
The real question is whether Smith machine deadlifts are a good idea for your goals and your body.
The answer depends on who you ask. The debate usually breaks down into:
- People who love Smith machines
- People who hate Smith machines
- People with legitimate concerns
Our opinion: in most cases, you should use a barbell for deadlifts. Deadlifts are one of the major compound lifts and tend to provide the most benefit when performed with free weights.
That said, there are situations where a Smith machine can make sense. Maybe you want higher-rep accessory work, want to reduce the balance demands, or you’re in a gym with limited equipment.
If you want the bigger picture on this, we break it down in our comparison of free weights vs Smith machine.
Now let’s look at the biggest differences between barbell deadlifts and Smith machine deadlifts.
Smith Machine Deadlift vs Barbell Deadlift
The two major differences are the fixed bar path and the starting position. Many Smith machines do not allow the plates to touch the floor, which changes the range of motion.
Fixed Bar Path
The primary concern with Smith machines is that the bar must follow a fixed path. That can interfere with your body’s natural movement pattern.
For some exercises, that fixed path is fine. For others, it can be a problem, because not every lift is meant to move in the exact same line for every lifter.
With deadlifts, the issue is that many Smith machines use a slightly angled bar path (often around 7-12 degrees). The ideal bar path for a conventional deadlift is mostly straight up and down. That mismatch is why Smith deadlifts can feel awkward and why form needs adjustment.
We’ll show you how to handle this below.
Provides Stability for Better Isolation
Because the bar is fixed, you do not need to stabilize it the same way you would with a barbell. That means the stabilizing muscles are trained less than they would be with free weights.
A stabilizing muscle is any muscle that helps control and steady a resistance even if it is not the prime mover. For example, the rotator cuff helps stabilize during pressing movements.
For bodybuilding-style training, this can be a positive in certain contexts, because you can reduce the “noise” and place more focus on the target muscle.
For strength and athletic performance, however, the deadlift is valuable partly because it demands full-body tension and stability. If you remove a chunk of the stability requirement, you are changing the training effect.
Bar Not on the Ground
Most Smith machines do not let the plates rest on the floor. That usually means the starting position is higher, which reduces range of motion and changes the demand on the legs.
The easy fix is to stand on a low platform or weight plates so the bar sits closer to the lower shin, more like a real deadlift start.
Also worth noting: elevated pulls can be useful even with a barbell, so a higher start is not automatically bad. It just becomes a different lift with a different emphasis.
Related: Barbell Deadlift Exercise Guide
Smith Machine Deadlift Benefits
Are there benefits to deadlifting on a Smith machine? Yes. You still get many of the classic benefits of deadlifts, including:
- Increased posterior chain development
- Greater upper back strength
- Stronger core bracing
- Stronger grip
- A stronger strength foundation
As for unique benefits compared to conventional deadlifts, it is hard to make a blanket statement. One practical benefit is learning the hip hinge. Because the bar is fixed, it can feel like “training wheels” for some lifters who struggle with positioning.
Disadvantages of Smith Machine Deadlift
- You are restricted: Because you are working on a fixed plane of motion, mechanics can be less natural for many lifters and may increase injury risk if you force positions that do not suit your body.
- Decreased range of motion: The bar often starts high, sometimes near knee level. Without elevating your feet, you may limit the value of the pull and miss out on some leg involvement.
- Working fewer muscles: A traditional deadlift demands stability and full-body tension. The fixed path reduces some of that demand, which can reduce the “full-body” training effect.
For a deeper dive: Are Smith Machines Bad?
Smith Machine Deadlift Muscles Worked
Deadlifting is a full-body movement. Even on a Smith machine, many of the same muscles work hard from start to lockout:
- Quadriceps
- Hamstrings
- Glutes
- Calves
- Erector spinae
- Trapezius
- Rhomboids
- Abdominals
- Forearms
The pull from the bottom emphasizes quads and hamstrings. From the knees to lockout, you will hit glutes, hamstrings, and back muscles hard.
How To Do a Conventional Deadlift on a Smith Machine
Deadlifting on a Smith machine can be useful, but you need to respect the setup differences to reduce risk and get more out of the movement.
To do that, you need to:
- Understand proper deadlift form
- Adjust your setup for the Smith bar path
- Avoid the most common mistakes
First, figure out what type of Smith machine you have.
1) Angled Smith Machine: Stand so that when facing the bar, the bar path angles toward you. This keeps the bar closer to your body and typically feels more natural.
2) Straight Bar Path Smith Machine: You can face either way. This is generally closer to the ideal bar path for deadlifting.
Next, fix the starting height if you want to replicate a “from the floor” deadlift. Stand on a small platform or plates so the bar begins around the lower shin. You can also keep the higher start if you intentionally want a partial pull.
Here’s step-by-step instructions:
- Set the Smith machine bar to the lowest setting, resting on the safety catches.
- Stand behind the bar with a hip-width stance and a shin-to-bar distance about 0.5" to 1".
- Grip the bar just outside of your shins.
- Sit back and bring your hips down until your arms are vertical. Keep your back straight and shins as vertical as possible.
- Keep your chest up, eyes forward, and shoulders pulled back. Pull up slightly to create full-body tension.
- Tighten your core and drive your heels into the ground.
- Pull until the bar reaches your knees, then drive your hips forward and squeeze your glutes.
- Finish with hips extended. Hold briefly, then begin the descent.
- Lower the bar by shooting your hips back first, then bending at the knees as the bar passes them.
- Pause at the bottom, reset your position, and repeat for the desired reps.
Very important: A deadlift is done from a dead stop. At the bottom, reset your posture if needed (neutral spine, shoulders set, tight core) before starting the next rep.
Some experienced lifters use tap-and-go reps. These can work, but they require excellent bracing and control.
Common Mistakes To Avoid When Doing Deadlifts Using a Smith Machine
- Facing the wrong way on an angled Smith machine: This can force awkward hip mechanics and raise the risk of low back strain.
- Arching the back: Too much spinal extension or flexion increases stress on the spine. Aim for a neutral spine throughout.
- Feet too wide or too narrow: Most lifters do best at hip-width or shoulder-width.
- Rounded shoulders: Keep shoulder blades set back and down so your torso stays strong and stable.
- Bar too far from the shins: Keep the bar close to reduce torque on the low back.
- Jerking the bar: Get tight first, then drive smoothly through the floor. Control beats chaos.
Best Deadlift Variations and Alternatives Using a Smith Machine
If you only have a Smith machine, you can still train the hinge pattern well. In many cases, these variations are better Smith choices than trying to perfectly mimic a conventional deadlift.
Below are four options that can be standalone exercises or accessories to improve your pulling strength.
1. Stiff-Leg Deadlift
The Smith machine stiff-leg deadlift targets hamstrings, glutes, and low back. With minimal knee bend, the demand shifts heavily to the posterior chain.
How to do Smith Machine Stiff-Leg Deadlift:
- Set the bar height to about mid-thigh.
- Stand shoulder-width apart (or slightly narrower), knees slightly bent.
- Keep the bar over the middle of your foot.
- Grip the bar with palms forward, shoulder-width apart. Unrack.
- Push hips back and hinge at the waist while keeping a very slight knee bend and a straight back.
- When you feel a maximal hamstring stretch, drive hips forward to return to start.
- Repeat for reps.
Related: Stiff-Leg Deadlift Exercise Guide
2. RDL
When performed correctly, Smith machine Romanian deadlifts can be extremely effective for hamstrings.² That’s why it’s included in our Smith Machine Leg Workouts.
It also trains:
- Erector spinae
- Gluteus maximus
- Adductors
- Entire core
RDLs create high tension and a strong eccentric stretch at the bottom, which is a big reason they build hamstrings so well.
How to do Smith Machine Romanian Deadlift:
- Stand on an elevated platform behind the bar.
- Feet hip-width apart, knees slightly bent.
- Grip the bar with palms down, shoulder-width. Bar starts around mid-thigh over mid-foot.
- Hinge at the hips and let the knees bend slightly while keeping a straight back and shoulder blades pulled together.
- Lower until you feel a maximal hamstring stretch.
- Drive hips forward to stand tall and return to start.
- Repeat for reps.
Related: Romanian Deadlift Exercise Guide
3. Smith Rack Pull
Rack pulls are partial deadlifts from an elevated position. They’re great for building the upper back and traps and strengthening the top half of the pull.
How to do Smith machine rack pulls:
- Set the safety stoppers to just below knee height.
- Stand with a hip-width stance.
- Hinge at the hips and grab the bar with an overhand grip just outside your thighs.
- Chest up, back straight. This is the start.
- Drive through heels, pull bar to thighs, push hips forward. Keep the bar close.
- At the top, squeeze glutes and upper back without overextending the low back.
- Lower under control by pushing hips back first, then bending knees as needed.
4. Good Mornings
This is not a deadlift, but it is a hinge movement with similar mechanics. The bar sits on your shoulders, which increases torque on the back because the load is farther from your hips.
How to do Smith machine good mornings:
- Set the bar so it rests comfortably on your upper back.
- Step under the bar, grip it firmly, and unrack.
- Inhale, brace, and hinge at the hips until your torso is near parallel with the floor while keeping the back straight.
- Drive hips forward and squeeze glutes to return to start.
- Repeat for reps.
If you’re training hinge patterns on a Smith machine, a mix of RDLs, rack pulls, and stiff-leg deadlifts is often a more practical plan than trying to force a perfect “floor deadlift” setup every time.
Final Thoughts
There may come a time when all you have access to is a Smith machine for deadlifts, and that’s fine. Now you know how to set up the movement more safely and what tradeoffs you’re making.
It is not the best option for most lifters, but it can still build muscle and strength when used intentionally, especially as an accessory tool.
Related: How Much Does A Smith Machine Bar Weigh?
More Smith Machine Content:
References
- Martín-Fuentes I, Oliva-Lozano JM, Muyor JM. Electromyographic activity in deadlift exercise and its variants. A systematic review. PLoS One. 2020 Feb 27;15(2):e0229507. doi: 10.1371/journal.pone.0229507. PMID: 32107499; PMCID: PMC7046193. https://pubmed.ncbi.nlm.nih.gov/32107499/
- Martín-Fuentes I, Oliva-Lozano JM, Muyor JM. Electromyographic activity in deadlift exercise and its variants. A systematic review. PLoS One. 2020 Feb 27;15(2):e0229507. doi: 10.1371/journal.pone.0229507. PMID: 32107499; PMCID: PMC7046193. https://pubmed.ncbi.nlm.nih.gov/32107499/
1 comment
I recently did stiff legged deadlifts on an angled Smiths and found it to be very effective on back and hamstrings. And the bar stayed close to legs throughout.