Click to View Sizing Guide Chung Shi AuBioMo footwear® is a unique design concept of flowing motion which supports the natural rolling movement of the foot as you walk, to guide you automatically into a gait that is biomechanically correct. By promoting the natural walking gait Chung Shi shoes help you achieve better postural alignment and strength in your core muscles. The AuBioMo® model of Chung Shi shoes as they are medically designed to address three main factors: * Joint limitation in the feet * Correct weight transference as you walk, and * Muscle imbalance and poor posture. AuBioMo® – Automatic Biomechanical Correct Movement At the heart of AuBioMo® is a system for shoes and health that has been developed by experts.