Reverse Corkscrew

Plane of Motion

Sagittal & Transverse

Muscle Focus

Spring Setting

Light / Medium

Roll Up Bar Short Springs

Top Hooks

Spinal Rotators

External Oblique (opposite side), Internal Oblique (same side), Erector Spinae (same side), Semispinalis (opposite side), Deep Posterior Spinal Group (opposite side)

Spinal Flexors

Rectus Abdominis, Internal Oblique, External Oblique

Other Muscles at Play

Objectives

Mobilizes the spine through a smooth, continuous range of motion.
Places greater demand on the obliques for increased rotational and lateral stability.
Challenges pelvic stabilization as the trunk rotates and flexes, requiring controlled dissociation.
Demands refined scapular stabilization as the spine rotates and moves through a more three‐dimensional pattern.
Focus on breathing to synchronize the movement.