Crossover Reverse Lunge
Also works: Abdominals · Abductors · Glutes · Hamstrings · Quadriceps
A reverse lunge with a torso rotation added across the front leg, so the step back opens the hip flexor of the trailing side while the twist takes the lower back and obliques through rotation under a lightly loaded stance. It is a moving warm-up drill rather than a held stretch, which is what makes it usable before lifting.
Own the movement
Set up first, then execute. Every cue below is something you can check on your next set.
Before the first rep
- Stand tall with feet under your hips and hands loosely clasped in front of your chest, where they will not swing you around.
- Clear a metre of space behind you and check the floor — this is done barefoot or in flat shoes, not in a heeled trainer.
- Set your ribs down over your pelvis before the first step. If you start in an arched lower back, the rotation feeds straight into the spine.
- Decide the range before you move: knee lightly touching down, or hovering two centimetres above the floor.
Every rep
Breathing & tempo — Inhale as you step back, exhale slowly through the rotation and let the range come on the exhale. Three to four seconds down and around, a beat at the end, then back up.
How much, how often
Where to start, and what to change when it stops being hard.
Bodyweight. Six to eight alternating steps, one or two rounds, is a full dose in a warm-up. Progress by holding the rotated position for two or three breaths rather than by adding reps or picking up a dumbbell — load turns this back into a lunge and stops it doing the mobility job.
What goes wrong
The errors that show up most often, and the cue that fixes each one.
Fix your eyes on the front foot and check it still points straight ahead at the end of the rotation. If the back foot has pivoted out, shorten the turn until you can rotate with the pelvis locked.
Exhale as you turn and let the ribs drop. Rotate only as far as you can go with the belt line quiet — usually about half of what you were forcing.
Shorten the step by 10-15 cm so the whole front foot stays planted. The heel is your anchor for coming back up.
Take three to four seconds per rep, with a real pause in the rotated position. Speed here trains nothing; the position is the whole product.
Why bother
Stepping backwards rather than forwards keeps the front shin close to vertical and puts the stretch where you want it — across the front of the trailing hip. Adding the rotation over the front thigh then asks the thoracic spine and the obliques to turn while the pelvis is fixed by a split stance, which is exactly the position most people cannot separate.
Because you never hold an end position, this behaves like mobility work instead of static stretching: it raises tissue temperature and rehearses hip separation without the brief drop in force production that a 30-second hold before a heavy set can cause. That is the practical argument for using it and not a seated twist on a training day.
Where it fits
In the warm-up, after a couple of minutes of general movement and before your first working sets of squats, deadlifts or any rotational sport work. Six to eight alternating steps is enough. It is also a good desk-break drill on rest days, where you can slow the rotation down and take more of it.
If this one isn't it
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Asked and answered
Is this a stretch or a warm-up exercise?
A warm-up drill. Nothing is held long enough to change tissue length, and that is deliberate — it moves the hip and thoracic spine through range while you are getting warm. If you want an actual hamstring or glute stretch, use a held position after training instead.
Can I hold a dumbbell or medicine ball?
You can, but then you are doing a loaded rotational lunge, not this. Load pulls the movement toward strength work and shortens the range most people reach. Keep the mobility version empty-handed and program the loaded version separately if you want it.
Should I do this before squats or deadlifts?
Yes, it is one of the better pre-lift drills for both. It opens the trailing hip flexor that limits depth and hip extension, and unlike a static hold it will not blunt your force production for the first working set.
My back knee hurts on the floor. What do I change?
Stop short of the floor and hover the knee, or put a folded towel down. Knee pain here is contact pressure on the kneecap, not a joint problem with the lunge itself.