Abstract: An apparatus for an abdominal exerciser device in the general shape of an adult human cervical spine which acts to fix the position of the neck and cervical spine during a stomach crunch exercise movement is presented. The abdominal exerciser device comprises three major components: the device spine, the cushion assemblies, and the hand straps. The device spine is a bar or tube curved to follow the adult human cervical and upper thoracic spine and provides attachment points for the cushion assemblies and straps. The cushion assemblies are contact points for the exerciser's head and upper back, while the straps allow the exerciser to keep contact with the exerciser device during the exercise movement with minimal force.