Romanian Deadlift Form: Technique, Common Faults and Variations
Good Romanian deadlift form comes down to one idea: push your hips back, not your chest down. Start standing tall with the bar against your thighs, soften your knees slightly and keep them there, then hinge at the hips so the bar slides down your legs while your back stays long and neutral. Stop when your hips cannot go any further back without your back rounding, which for most people is somewhere between just below the knee and mid-shin. Then drive the hips forward to stand up. You should feel it mostly in your hamstrings and glutes, not your lower back.
The Romanian deadlift (RDL) is one of the most useful exercises in any programme and one of the most often done badly. Here is how to get it right.
What the RDL is, and how it differs from a deadlift
A conventional deadlift starts with the bar on the floor and involves a fair amount of knee bend: it is a hinge with some squat in it. The Romanian deadlift starts from standing, the knees stay softly bent throughout, and the bar never returns to the floor between reps. That makes it a purer hip hinge. It trains the hamstrings through a long range under load, works the glutes hard as they extend the hip, and teaches the back muscles to hold position. If you want the full floor-start lift, see how to deadlift properly. If the hinge pattern itself feels foreign, start with learning the hip hinge first.
Romanian deadlift form, step by step
- Get the bar to hip height. Either pick it up with a conventional deadlift or, more conveniently, unrack it from a squat rack with the hooks set at mid-thigh height.
- Set your feet. About hip-width apart, toes pointing forward or very slightly out. Grip just outside your thighs, palms facing you.
- Brace. Take a breath into your belly, tighten your midsection as if about to be nudged, and set your shoulders down and slightly back. Think “proud chest”, not “squeezed shoulder blades”.
- Soften the knees. Bend them by a few degrees. This is the bend they keep for the whole rep: they do not keep bending as you go down.
- Push the hips back. Imagine closing a car door behind you with your backside. The bar should stay in contact with, or within a centimetre of, your thighs as it slides down.
- Stop at your range. When your hamstrings are well stretched and your hips will not travel further back, stop. Do not chase the floor.
- Stand up by driving the hips forward. Squeeze the glutes to finish tall. Do not lean back at the top.
- Breathe. Exhale at the top, re-brace, and go again.
A controlled lowering of two to three seconds is a good default. It keeps the tension where it should be and makes it much easier to feel when your back starts to change shape.
How far down should you go?
As far as you can while keeping a neutral back, and no further. For most people that is between the bottom of the kneecap and mid-shin. Very flexible people may go lower; stiffer people may stop above the knee, and that is fine. Range is limited by the hamstrings and how far your hips can hinge, and forcing extra range usually means the lower back rounds to find it. That moves the work away from the muscles you are trying to train.
The five most common faults
| Fault | What it looks like | The fix |
|---|---|---|
| Squatting it | Knees bend more and more as the bar goes down; hips drop | Set the knee bend at the start and freeze it. Think “hips back” not “down”. |
| Bar drifting forward | Bar swings away from the legs, shoulders well ahead of it | Keep the bar brushing your thighs. Lightly pull it into your legs using your lats. |
| Rounding to reach | Lower back flexes at the bottom to get the bar lower | Stop higher. Range comes from the hips, not the spine. |
| Looking up | Neck cranked back to watch the mirror | Keep your gaze a couple of metres ahead on the floor so your neck follows your spine. |
| Over-extending at the top | Leaning back and squeezing the lower back to finish | Finish with the glutes. Stand tall, ribs down, and stop. |
If you feel the RDL mainly in your lower back, the cause is almost always one of the first three faults. Lighten the load and slow the lowering until you feel the hamstrings take over.
Variations and when to use them
Dumbbell Romanian deadlift
The easiest place to learn. The dumbbells can sit slightly to the side of the legs, which many people find more comfortable, and you do not need a rack. It is also a good choice if you train at home.
Single-leg Romanian deadlift
Hold a dumbbell in one or both hands, hinge on one leg while the other extends behind you. Much lighter loads, but a serious test of balance and hip control. Useful for runners and anyone who plays sport. Hold onto something lightly with your free hand at first; balance is not the point, the hinge is.
Staggered-stance RDL
A halfway house between the two: most of the weight on the front leg, the back foot on its toes for balance. Good for building single-leg strength without the wobble.
Cable pull-through
Facing away from a low cable with a rope between your legs. The resistance pulls you backwards, which makes the “hips back” pattern almost automatic. An excellent teaching tool before loading a bar.
Barbell RDL
The version that allows the heaviest loading and most measurable progression once the pattern is solid.
Sets, reps and where it fits
For most people, 3 to 4 sets of 6 to 10 reps works well, stopping a rep or two short of where form would break. Place it early in a lower-body session if it is your main hinge, or after squats if it is supporting work. Because the RDL loads the hamstrings in a long position, expect noticeable soreness the first few times; it settles quickly once your body is used to it.
If you have a current back injury, sciatica, or recent surgery, check with your GP or physiotherapist before loading a hinge. The NHS guidance on back pain is a useful starting point.
Learning it with a coach
The RDL is a movement where a second pair of eyes saves a lot of time, because the faults are hard to feel from the inside. In our studio on Archway Road we usually teach it with a dowel along the spine, then a cable pull-through, then dumbbells, before a client touches a loaded barbell. The rack, barbell and cable station are all in the same room, which makes that progression straightforward. The personal training page explains how sessions run, and our 1-1 coaching in Highgate is booked to you alone for the session.
Questions we get asked
Should my knees be straight in a Romanian deadlift?
No. Slightly bent and fixed. Locked-straight knees put more strain on the back of the knee and usually reduce how far you can hinge comfortably.
RDL or stiff-leg deadlift: what is the difference?
The terms are often used interchangeably. Strictly, a stiff-leg deadlift usually starts from the floor each rep with straighter legs, while the RDL starts from standing and stays in the air.
Should I use straps?
Only once grip genuinely limits the set and the hamstrings could do more. Most people are fine without them for a long time.
Can beginners do RDLs?
Yes, and they should, once the hip hinge is learned. Start with dumbbells or a cable pull-through. More about how we coach at The Highgate House.
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