The Trunk of the human body consists of eight different muscle groups that perform spinal rotation, flexion, extension and most commonly stabilization of the spine itself. Trunk training is beneficial primarily because it teaches the body to stabilize prior to performing upper or lower extremity movements, protecting the human body’s central structure.
1) Strengthen Muscles Connecting Pelvis, Ribcage and Spine.
2) Stretch Muscles To Develop Mobility Through Trunk.
3) Train Trunk Muscles To Activate Before Upper And Lower Extremity Movement Occurs.
4) Reduce Chance For Spinal and Pelvic Injury.