Beginner core
Hollow Body Hold
The hollow position - a core isometric used across almost every gymnastics and calisthenics skill.
What is a Hollow Body Hold?
The hollow body hold is an isometric core exercise where you create a “banana” shape with your body, maintaining constant tension through your entire core. It is the base position for almost every gymnastics and calisthenics skill.
How to Perform a Hollow Body Hold
- Lie on your back with arms extended overhead.
- Press your lower back firmly into the floor - no gap underneath.
- Lift your shoulders and legs slightly off the ground.
- Create a banana shape - your body curves with only your lower back touching the floor.
- Hold the position while breathing shallowly.
Progression Path
Build hollow body strength progressively:
- Tuck hollow hold - knees bent, arms at sides (3 × 20s)
- Legs extended hollow - straight legs, arms at sides (3 × 20s)
- Full hollow hold - arms overhead, legs straight (3 × 20s)
- Hollow body rocks - rock back and forth maintaining shape (3 × 15)
Common Mistakes
- Lower back arching - press your back into the floor; if it arches, tuck your knees.
- Holding breath - breathe throughout the hold.
- Shoulders on ground - lift them slightly to engage upper abs.
- Legs too high - lower legs increase difficulty; find your threshold.