Fitness buffs who have a facility or home gym will find this Abdominal Workout Poster a fundamental necessity. Anyone in search of accurate education, specifically for their users, should be using Bruce Algra's fitness posters. This Abdominal Workout Poster includes a detailed illustration of 8 of the most effective abdominal exercises. Algra has highlighted the abdominal and oblique muscle groups for easy identification and education. Poster includes male and female illustrations throughout the poster making it great for any gym.