$23.80 This is a manual and DVD video for the AB ROLLER PLUS . The DVD is excellent for anyone who is serious about exercising specific ab muscle groups for a specific response in your ab area. This is the award winning Rock n Roll workout by Brenda Dykgraaf. Includes 5 min. beginner Ab Workout, 6 min Advanced Ab Workout, and 2 min Cool Down Stretch.SHIPPING: 2.80 ....