Supine Hip Internal Rotation: Video Guide & Form Tips

Video: supine hip internal rotation

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Supine Hip Internal Rotation Overview

The supine hip internal rotation is a gentle mobility move. It loosens your glutes and your hips. The glutes are your butt muscles. It also works your hip flexors, at the top of your thighs. You do not need any gear. You lie on your back and drop your knees to one side. This move helps your hips turn in with more ease. Stiff hips can make squats and lunges hard. This drill keeps your hips loose and healthy. It is great for beginners. It is easy on your joints. Use it in a warm-up before leg day. It also feels good on a rest day or after sitting a lot.

What Is The Point of the Supine Hip Internal Rotation?

The supine hip internal rotation exercise improves hip mobility and glute activation. It helps fix tight hips and strengthens your glutes for better movement.

How To Do The Supine Hip Internal Rotation

  1. Lie on your back on a mat with your knees bent to about 90 degrees and your feet flat on the floor. Let your arms rest out to your sides for stability and keep your head relaxed on the ground.
  2. Set your feet a little wider than your hips so your knees have room to fall inward. Take a breath and let your body settle into the floor.
  3. Gently brace your core so your lower back stays in a neutral, comfortable position. This mobility drill should feel like a controlled stretch, not a strain.
  4. Keeping your knees fairly close together, let both knees slowly rotate toward one side. Move at an easy, deliberate pace and let the motion come from your hips.
  5. Lower your knees as far as feels comfortable while keeping both shoulders flat on the ground. The goal is to open up the rotation of the hips, not to force your knees to the floor.
  6. Feel a gentle stretch and opening deep in the hip as it rotates inward. Breathe out slowly as you settle into the end position.
  7. Hold the stretched position for about two to three seconds, staying relaxed and letting the hip release a little further. Do not bounce at the bottom.
  8. Use your core and hips to draw your knees back up to center under control. Keep the movement smooth rather than letting your legs flop back.
  9. Repeat to the other side and continue alternating for balanced mobility, usually 8 to 12 slow reps per side. Use this as part of a warm-up or a daily mobility routine.

Supine Hip Internal Rotation Form Tips

  1. Keep both shoulders pressed into the floor. Do not let them lift.
  2. Move slowly and gently. Never force the stretch.
  3. Keep your knees together as they drop to the side.
  4. Lower your knees only as far as feels good.
  5. Keep your core a little tight to stay in control.
  6. Breathe out as you drop your knees. Breathe in as you return.
  7. Keep your neck relaxed and your head on the floor.
  8. Feel the stretch in your hip, not your lower back.
  9. Return to center with control. Do not flop back.
  10. Move the same amount on both sides.

Common Mistakes to Avoid for the Supine Hip Internal Rotation

  1. Forcing your knees down to the floor. Cranking past your comfortable range in search of a bigger stretch can irritate the hip and lower back. Let your knees fall only as far as feels easy and let the range improve gradually over sessions.
  2. Letting your shoulders peel off the ground. When your upper back lifts to chase more rotation, you cheat the movement and lose the isolated hip stretch. Keep both shoulders pinned to the floor so the motion stays in your hips.
  3. Rushing the reps like a workout. Flopping your knees quickly side to side turns a mobility drill into careless momentum. Move slowly and deliberately so the hip actually opens with each rep.
  4. Bouncing at the end range. Springing your knees at the bottom can strain the joint rather than lengthen the tissue. Ease into the stretch and hold it still for a couple of seconds.
  5. Holding your breath and tensing up. Clenching makes your hips tighter and works against the release you want. Breathe out slowly as you rotate so your body can relax into the position.
  6. Arching your lower back off the floor. Letting your spine hyperextend takes the focus off the hip and can nag your back. Keep a gentle core brace so your lumbar spine stays neutral.
  7. Setting your feet too close together. Feet right under your hips leave little room for the knees to fall and shorten the rotation. Widen your feet a bit so the hips have space to rotate inward.
  8. Doing far more reps or range on one side. Favoring your looser hip leaves the tighter one behind and keeps you imbalanced. Match the reps and range on both sides for even mobility.
  9. Treating it as a strength exercise. Trying to add load or make it burn misses the point of a gentle rotation drill. Keep it light and focus on smooth range of motion, not effort.
  10. Letting the knees drift apart during the rotation. When the knees spread, the movement changes and you lose the internal rotation focus. Keep your knees fairly close together so the stretch stays where you want it.
  11. Skipping it because it feels too easy. Dismissing gentle mobility means you miss out on healthier, more capable hips over time. Include it consistently as part of your warm-up or daily routine.

Supine Hip Internal Rotation Workout Tips

  1. Move slowly and let the hip open on its own time. This is a mobility drill, so smooth, patient reps beat forcing the range and risking a tweak.
  2. Keep both shoulders flat on the floor. Anchoring your upper back makes sure the rotation happens in your hips rather than your spine twisting.
  3. Set your feet a little wider than your hips. That extra space lets your knees fall inward and gives you a fuller rotation.
  4. Breathe out as you settle into each stretch. A slow exhale helps your muscles relax and lets the hip release a bit further.
  5. Use it in your warm-up before lower-body training. Waking up hip rotation can improve your squat depth and stride and help protect your knees.
  6. Match both sides evenly. Give the tighter hip the same attention as the looser one so your mobility stays balanced.
  7. Keep your core gently braced. A neutral, protected lower back keeps the stretch focused on the hip where you want it.
  8. Hold the end position for a couple of seconds. A short, still hold lets the tissue lengthen more than a quick bounce ever could.
  9. Do it daily if your hips feel stiff. A few minutes of gentle rotation most days can make a real difference for people who sit a lot.
  10. Never chase pain. A good mobility stretch feels like an opening, so back off if you feel any pinch in the joint.
  11. Pair it with other hip drills. Combining it with hip openers and glute activation gives you well-rounded hip health.
  12. Keep your knees fairly close together. That keeps the movement in true internal rotation instead of drifting into something else.
  13. Let the range grow over weeks. Mobility improves gradually, so track how far you can rotate and expect slow, steady gains.
  14. Stay relaxed through your whole body. Tension anywhere makes the hips tighten, so let your arms, jaw, and shoulders go soft.
  15. Use it as a check-in on your hips. Noticing a tight side tells you where to spend a little extra mobility work.
  16. Be consistent. Healthy hip rotation is built through small, regular efforts, not one long stretching session.

Train Glutes With Your AI Trainer

  1. Go to the iOS App Store and search "GetFit AI: AI Fitness Trainer" or tap the button below to do the supine hip internal rotation exercise on the app
  2. Download the app πŸ“²
  3. Complete the quiz to build a custom AI workout plan πŸ€–
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Weight & 1 Rep Max Calculator for the Supine Hip Internal Rotation Exercise

Average Supine Hip Internal Rotation standards by male, female, weight, age and height

Use this calculator to estimate a smart starting weight and one rep max for the Supine Hip Internal Rotation. Treat it as your starting line. Your GetFit AI trainer fine-tunes the exact weights as you train.

Enter your stats to calculate your Reps & Weight
How is this calculated?

Estimates start from a percentage of your body weight for this movement pattern and equipment, adjusted for gender, age, and height. One rep max is projected from the 8-rep weight using the Epley formula. Every lifter is different, so use these as a conservative starting point, not a target.

Beginner8 reps 45 lbs
1 Rep Max55 lbs
Intermediate8 reps 55 lbs
1 Rep Max70 lbs
Advanced8 reps 70 lbs
1 Rep Max90 lbs

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