Ball Ab Curl
Beginner (3/10)Small Ball
Position: SupineEnergy: 4/10~60s
Cueing
Supine, ball behind lower back; exhale curl head and shoulders up; inhale lower; ball supports lumbar.
Anatomy & Muscles
PrimarySecondary
Primary Muscles
Rectus AbdominisExternal Obliques
Secondary Muscles
Internal ObliquesTransverse Abdominis
Regressions
Small range; hold knees; feet against wall.
Progressions
Arms overhead; leg lift; slow speed.
Common Errors
Pushing with neck; ball slipping; shallow breathing.
Contraindications
- Lumbar Disc Hernia
