Pull Back
Plane of Motion
Sagittal & Transverse
Muscle Focus
Spring Setting
Light / Medium
Roll Up Bar Short Springs
Top Hooks
Spinal Flexors
Rectus Abdominis, Internal Oblique, External Oblique

Shoulder Horizontal Abductors
Posterior Deltoid, Infraspinatus, Teres Minor, Middle Deltoid, Latissimus Dorsi, Teres Major

Scapular Depressors
Lower Trapezius, Serratus Anterior, Latissimus Dorsi, Pectoralis Minor

Scapular Adductors
Trapezius, Rhomboids, Levator Scapulae, Latissimus Dorsi (when arms are forward)

Elbow Extensors
Triceps Brachii, Anconeus

Other Muscles at Play
Objectives
Develop strong abdominal control and strength to support the spine as it articulates through a larger, more fluid range of motion.
Enhance spinal mobility while maintaining abdominal engagement to guide a smooth, controlled roll down.
Improve flexibility and ease in the back muscles to allow freer, more efficient spinal movement.
Build coordinated co‐contraction of the abdominals and back extensors to stabilize the body while engaging the elbow flexors.
Increase trunk stability and refine scapular control to create a steady foundation for integrated upper‐body and spinal movement.
Focus on breathing to synchronize the movement.