Reverse Teaser
Plane of Motion
Sagittal
Spring Setting
Light / Medium
1-2 Short Light or Medium Springs
Muscle Focus
Spinal Flexors
Rectus Abdominis, Internal Oblique, External Oblique
Lift the head and chest and maintain flexion during the articulated roll up and roll down for the spine.
Maintain the lower abdominal c-curve in the V sit.

Hip Flexors
Iliopsoas, Rectus Femoris, Sartorius, Tensor Fasciae Latae, Pectineus
Support the legs in the air.
Assist the dorsiflexors to pull on the bar.

Dorsiflexors
Tibialis Anterior, Extensor Digitorum Longus, Extensor Hallucis Longus, Peroneus Tertius
Keep the ankle flexed and pulling on the bar.

Other Muscles at Play
Spinal stabilizers help control the articulation during the roll up and down phase, keep the ribs stitched in and stabilize the lumbo-pelvic region.
Spinal extensors eccentrically contract to assist the spinal flexors and stabilizers during the V sit and roll up/down.
Scapular upward rotators allow the scapulae to slide apart and under the armpit to allow for overhead reach.
Scapular adductors retract the shoulder blades together when reaching to the feet, so the shoulders don't hunch.
Scapular depressors keep the shoulders down away from the ears.
Hip adductors keep the legs closed together.
Knee extensors keep the knees straight.
Objectives
Develop coordinated control of the abdominals and hip flexors while articulating the spine and sustaining the legs and arms lifted in the air.
Strengthen both the abdominals and back extensors to provide steady, controlled support for the torso for the spinal articulation and balance.
Enhance hip-flexor control and strength while coordinating movement through the upper body.
Strengthen dorsiflexors to promote length through the back of the leg and fire up the anterior chain if the legs.
Sustain steady scapular stability as you articulate the spine and guide the upper body into smooth, controlled flexion.
Promote smooth, integrated mobility through both the spine and the shoulders.
Focus on breathing to synchronize the movement.