CoreBar
Hanging from a pull-up bar, the knees are raised toward the chest using controlled trunk and hip flexion, the entry-level movement in the hanging leg raise family.
Demo: General gymnastics demo
Sets
3
Reps
10-12
Rest
1 min
Contraindications
Shoulder instability in a dead hang — use an active shoulder position or ab straps.Setup
Hang from a pull-up bar with an active shoulder position (not fully dead-hanging and loose).
Execution
- 1Brace the core before initiating the raise
- 2Curl the pelvis under as the knees drive up toward the chest
- 3Avoid swinging — control the movement strictly with the abs
- 4Pause briefly at the top
- 5Lower the legs back down with control, resisting the swing
Key cues
- Curl the pelvis, don't just lift the knees
- No swinging — dead still except for the reps
- Control the descent as much as the raise
- Keep the shoulders active, not passively hanging
Common faults
- Using momentum and swinging instead of controlled flexion
- Only lifting the knees without curling the pelvis (hip flexor dominant, not ab dominant)
- Losing grip and shoulder stability
- Rushing the eccentric lowering
Tweaks
- Use ab straps for a grip regression
- Add a pause at the top for more time under tension
- Progress to straight leg raises once mastered
Regressions
Progressions
Muscles
Primary: Rectus Abdominis, Hip Flexors
Secondary: Grip/Forearms, Lats
Notes
FLEXION. Entry point of the hanging leg raise progression family.
Sources
Attribution: Classic calisthenics / gymnastics canon