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Hollow Body Hold

Abs Obliques Isolation Bodyweight
Demo (loops)

How to do it

Starting position

  1. Lie comfortably on your back on the floor.
  2. Extend both arms straight overhead.
  3. Bring both legs together and point your toes.

Movement

  1. Lift your shoulders and legs slightly off the floor.
  2. Pull your belly button firmly toward your spine.
  3. Keep your entire body in a half-moon shape.

Breathing

Take short, deep breaths while holding the position.

Trainer tips

  • Press your lower back firmly against the floor
  • Extend your arms and legs low and hold
  • If it's too hard, bend your knees to adjust

Cautions

  • Losing tension in your abs strains your lower back, so be careful.
  • Lifting the lower back off the floor
  • Tensing the neck and lifting the chin

If you feel pain during the exercise, stop. If it continues, talk to a professional.

Exercise info

Primary musclesAbs
Secondary musclesObliques
EquipmentBodyweight
Movement patternCore
Recommended time20 sec–45 sec
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Representative exercise: Lying 6 Inch Hold

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This information is based on our analysis of public content from evidence-based training experts in Korea and abroad. It is not a substitute for medical advice. Weights and sets differ from person to person. The GYMKC app uses the sets you log to calculate the weight and reps for your next set.