Hollow Hold
Static "hollow body" position with arms and legs raised — a foundation for gymnastic strength.
Execution
- Lie on your back, arms and legs extended straight.
- Lift shoulders and legs simultaneously so only the lower back touches the floor.
- Actively press the lumbar spine into the floor — the dish ("hollow") must stay.
- Hold the position, breathing evenly throughout.
Tips
- Scale from easy to hard: tuck (knees pulled in) → half-hollow (knees 90°) → full hollow (extended).
- Beginners: 3 × 15-20 s; advanced 3 × 45-60 s.
The base position from gymnastics
The hollow hold is a hold in slight flexion — the body forms a shallow dish, arms and legs lifted off the floor. In gymnastics this is the base position many elements build from, because it makes the whole body into one rigid unit.
It covers the trunk's flexion job without the repeated flexion under load that makes the sit-up problematic: the position is held, not cycled through. For most people it's the better choice for targeted work on the rectus abdominis.
Execution
Lie on your back, lower back pressed firmly into the floor — that's the requirement. The head, shoulders and legs lift, arms resting beside the ears or at the sides. The gaze goes to the toes. If the back lifts off, the position is too hard.
Progression
The exercise is scaled through leverage, not through time. In ascending difficulty: knees bent with arms at the sides, then legs straight with arms at the sides, then legs straight with arms overhead. Only move to the next stage once one holds for 30 seconds with the back flat.
Common mistakes
- Lower-back arch. The one mistake that counts — and the reason to drop a level instead of gutting it out.
- Pulling the chin to the chest. Tenses the neck instead of the abs.
- Sets that are too long. Four sets of 20 seconds with full tension beat one set past 80.