Plane of Motion
Short Spine Massage
Plane of Motion
Sagittal
Spring Setting
Medium
2 Medium Springs or
1 Light & 1 Medium Spring
Muscle Focus
Spinal Flexors
Rectus Abdominis, External Oblique, Internal Oblique
Articulate the spine up off the carriage as the legs rollover.
Maintains spinal flexion in c-curve as the knees bend, deepening the engagement of the abs.
Assist with the spinal extensors as the spine articulates down to the mat.

Spinal Extensors
Erector Spinae, Semispinalis, Deep Posterior Spinal Group
Articulates the spine down to the mat with the spinal flexors.
Receives a massage and stretch throughout the exercise.

Other Muscles at Play
Anterior & posterior spinal stabilizers provide lumbo-pelvic stabilization and assist the spinal flexors and extensors with controlled articulation.
Hip flexors assist the spinal flexors as the legs lift up to rollover in a c-curve.
Hip extensors resist the springs throughout the entire exercise.
Hip adductors keep the legs closed together as the roll over and close the legs as the knees straighten.
Knee flexors bend the knees with overhead.
Knee extensors straighten the legs once the hips are on the carriage.
Dorsiflexors flex the ankle as the knees bend, and the spine rolls down.
Plantar flexors point the feet as the legs rollover and as the knees straighten.
Shoulder extensors press the arms firmly into the carriage to help create an anchor on the shoulders when overhead and when rolling up and down.
Scapular depressors keep the shoulders down away from the ears.
Objectives
Develop abdominal strength and control. Enhance flexibility in the back extensors to achieve greater spinal articulation.
Keep your arms strong and positioned alongside the body for support, ensuring a deep abdominal connection to aid in controlling the body's descent.
The neck is extended and rests on a flat headrest (without any prop or pillow), while the gaze remains upward throughout.
Elongate and lengthen the posterior chain.
Focus on breathing and a slow pace to synchronize the movement.