Adductor Stretch

Body Part: Hips

Muscle: Glutes

Equipment: Exercise Mat

Adductor Stretch is a floor-based mobility drill for the inner thighs and groin. In this version, you lie on your back on an exercise mat with your arms out for balance, start with the legs stacked over the hips, and slowly open them into a controlled V so the adductors can lengthen without the pelvis twisting off the floor. The exercise is simple, but the setup matters because the lower back, ribs, and hip position determine whether the stretch stays useful or turns into a sloppy groin tug.

The main tissues targeted here are the adductors, especially the muscles that pull the thighs back toward the midline and limit comfortable hip abduction. The glutes and deep abdominal wall help stabilize the pelvis so the stretch lands where it should instead of spilling into the low back. If you feel the stretch mostly in the front of the hip or the lower spine, the range is probably too large or the pelvis has started to tilt.

Good reps are slow, quiet, and deliberate. Start with both legs vertical, keep the knees straight or only slightly soft, then open the legs only as far as you can while keeping the sacrum heavy on the mat. The end position should feel like a strong but controllable stretch, not a forced split. From there, bring the legs back together under control and reset before the next rep.

This stretch is useful before lower-body training, after a workout, or during mobility work when the groin feels tight from squats, lunges, running, skating, or lateral sport positions. Because the body is supported on the floor, it is also a practical option for beginners who need a gentle way to work on hip opening without standing balance demands. The main rule is to stay pain-free and avoid bouncing or yanking the legs wider than the hips can tolerate.

If one side feels tighter, do not force the weaker side to match the other immediately. Keep the opening symmetrical, shorten the range if needed, and let the breathing calm the tension down over repeated holds or reps. A small, controlled improvement in range is more useful than chasing the widest possible position.

Instructions

• Lie on your back on an exercise mat and open your arms out from your sides for balance.
• Stack both legs straight up over your hips with your feet relaxed and your lower back gently touching the mat.
• Set your ribs down and lightly brace your abdomen so the pelvis stays level before you move.
• Start with the legs together, then take a slow inhale to prepare for the opening phase.
• Exhale and slowly open both legs into a wide V until you feel a strong stretch through the inner thighs.
• Keep the knees straight or only slightly soft and avoid letting the low back arch off the floor.
• Pause briefly at the widest pain-free position while keeping the hips heavy and the neck relaxed.
• Inhale and bring the legs back together under control, finishing with the feet stacked above the hips again.

Tips & Tricks

• Keep the sacrum anchored to the mat; if your tailbone starts to lift, reduce the opening angle.
• Think about reaching the heels slightly upward and outward instead of dropping the legs toward the floor.
• A small bend in the knees is better than forcing locked knees if the groin feels strained.
• Exhale into the wide position to reduce guarding through the adductors and hip flexors.
• Do not let the ribs flare when the legs open; that usually means the stretch has moved into the low back.
• Use a slow tempo on both the opening and closing phases so the stretch stays active and controlled.
• If the inner thighs cramp, shorten the range and hold the position a little closer to vertical.
• Sharp pinching in the front of the hip is a sign to stop and reset with less range.

Frequently Asked Questions

What does Adductor Stretch target most?

It mainly targets the adductors in the inner thighs and groin.

Why is this done lying on the floor?

The floor supports the back and pelvis, which makes it easier to control the stretch through the hips instead of compensating through the spine.

Should my knees stay straight during the stretch?

Mostly yes, but a slight bend is fine if straight legs pull too hard on the groin.

How far apart should I open my legs?

Only as far as you can keep your low back down and the stretch strong but comfortable.

Can beginners use this exercise?

Yes. Beginners should keep the range smaller and use calm breathing rather than forcing a big opening.

What if I feel it in my lower back instead of my inner thighs?

Reduce the range and keep the ribs down. If the back still takes over, stop and reset.

When should I use this stretch?

It works well before lower-body training, after a workout, or anytime the groin feels tight from squats, running, or lateral movement.

What is the most common mistake?

Opening the legs too far and losing contact between the pelvis and the mat.