The Body-Solid Ab & Back Machine. This unique dual-function machine means that you can exercise two major muscle groups (the stomach & back) for one great low price. The innovative plate-load design is based on health club single station machines. We even incorporated 2 x 4" mainframe steel from our commercial grade line of equipment for institutional quality. The full-range cam design has an easy-to-use pop pin that allows an additional 26 adjustments to increase & control your range-of-motion. Break-through technology lets you tighten abdominal muscles; strengthen your lower back & increase flexibility. Weight plate post is 1 dia. Shown with optional OAS14
- Olympic Adapter Sleeve. Olympic Adapter Sleeve; weight plates & collar optional."