Technique
- Lie on the ground, facing up, with a sturdy object near your head, which you grip with both hands.
- Open your legs wide (the wider, the easier). Keep them on the same plane as your torso for the whole duration of the exercise (do not bend at the hips).
- Engage your Abs, pull on your hands and hinge at the shoulders to lift your whole body straight up, until your hips are above your shoulders (or nearly).
- Then lower yourself back down with control and repeat.
Form tips
- Keep your Abs engaged at all times and a slightly Hollow body.
- Keep your legs fully straight.
Muscles
Strength
Primary
- Abs
- Obliques
Secondary
- Pelvis
Individual muscles
Individual muscles
- Rectus abdominis
- External oblique
- Internal oblique
Equipment
Appears in
Calisthenics skills
Joint movements
Trunkflexion
trains stretches
Progressions

Dragon flag
Elite
Regressions

Advanced tuck dragon flag
Intermediate
View Similar Exercises
View Similar Exercises

One leg dragon flag
Advanced

Tuck dragon flag
Novice

Reverse back bird
Intermediate

Back bird
Intermediate

Hollow body crunch
Novice
Want to log this exercise? Open it in Calistree. Text and images are used under CC BY-NC-ND 4.0; the video plays from the original source.

