BMARCHAI Open the free app

Bodyweight Prone Back Hyperextension with Arms Crossed

Improves posture and lower back strength

BackBeginnerStrengthHinge

At a glance

Muscles workedPrimary: erector spinae, glutes. Secondary: hamstrings, core
Muscle groupBack
DifficultyBeginner
TypeStrength · Hinge
Sets & reps3 sets × 12-15 reps
Estimated calories burned~40 kcal
EquipmentNone needed

How to do it

  1. Step 1: Lie on your stomach with your arms crossed over your chest.
  2. Step 2: Slowly lift your arms, shoulders, and upper back off the ground.
  3. Step 3: Squeeze your glutes and lower back muscles at the top.
  4. Step 4: Hold for a brief moment, then slowly lower back down.
  5. Step 5: Focus on controlled movements and avoid swinging.
  6. Step 6: Breathe naturally and smoothly throughout.
  7. Step 7: Keep your hips and legs relaxed.

Coaching tips

Benefits

Improves posture and lower back strength

Common mistakes

Letting hips sag or arching back

Make it harder

Increase reps or sets over time

Make it easier

Decrease reps or sets

Breathing

Exhale on extension, inhale on return

Build a workout with this exercise

Plan sessions, track your progress and match your meals to your training, free.

Try it free in Bmarchai

More back exercises

General fitness and nutrition information, not medical advice. Check with a qualified professional before starting a new exercise or diet plan, especially if you have an injury or health condition.