Also known as: dragon flag transition, tuck-to-vertical, tucked dragon, vertical dragon, dragon flag progression

What is Tucked to vertical dragon flag?

The tucked to vertical dragon flag is a core exercise that moves from a tucked dragon flag into a vertical leg hold. It primarily targets the core - especially the rectus abdominis and obliques - and is classified as easy, suitable for beginners building static core control.

How to Do Tucked to vertical dragon flag

  1. Set up grip: Lie on your back and grip a low bar or sturdy object behind your head; press your lower back into the floor and brace your core before starting.
  2. Start tucked position: Bring your knees toward your chest into a tight tuck, keep hips elevated slightly, squeeze your abs, and maintain a neutral neck alignment for stability.
  3. Extend with control: Slowly extend your legs upward while keeping hips lifted and core fully engaged; move deliberately to avoid using momentum or arching the lower back.
  4. Hold vertical position: Pause briefly when your body is vertical, breathe steadily, keep ribs down and shoulder blades stable to protect the spine and maintain tension.
  5. Return slowly: Lower back to the tucked position with controlled motion, resisting momentum; reset core tension between reps and stop if you feel sharp back pain.

Muscle Groups

Core

Description

Lie on the ground holding a low bar (or sturdy object) behind your head. Start in a tucked dragon flag position, then slowly extend your legs upward until your body is vertical. Keep your core engaged and back straight, then return with control to the tucked position.
Movement Group: Core
Equipment: Wall Bars

Progressions and Regressions

Frequently Asked Questions

What are the benefits of the tucked to vertical dragon flag?

This move builds anti-extension core strength, improves spinal stability and hip flexor control, and trains full-body tension useful for advanced calisthenics and improved posture.

What common mistakes should I avoid when doing this exercise?

Common errors include arching the lower back, swinging legs with momentum, holding breath, and relying on shoulder or neck strain. Focus on slow control, proper breathing, and scapular stability.

How can I progress or simplify this exercise?

Simplify with knee raises, wall-supported leg raises, or static tucked holds. Progress by increasing hold time, moving to a half-extended position, then advancing toward full dragon flag variations.