Bertil Fox was one of the most muscled bodybuilders of his time. Rick Wayne explains how Bertil Trains Legs!Source: Muscle and Fitness (Issue May 1982) Page #32 - Muscle and Fitness (Issue May 1982) Page #33 - Muscle and Fitness (Issue May 1982) Page #34 - Muscle and Fitness (Issue May 1982) Page #35 - Muscle and Fitness (Issue May 1982) Page #36 - Muscle and Fitness (Issue May 1982) Page #37 - Muscle and Fitness (Issue May 1982) Page #143 - Muscle and Fitness (Issue May 1982)