This document provides instructions for Roger Applewhite's ab workout routine. It begins with an introduction where he emphasizes the importance of losing body fat to achieve visible abs. The workout then lists 5 ab exercises: 1) cable crunches, 2) crunches, 3) hanging leg raises, 4) reverse crunches, and 5) spinal extensions. Detailed instructions are provided for cable crunches, including the starting position, stabilization, exercise movement, and set/rep recommendations. Safety tips are highlighted.