EASY ENOUGH FOR YOUR MOM, HARD ENOUGH FOR THE ELITE ATHLETE.
Advanced Isometric Techniques showcases the best of yielding and overcoming variations in unique, strength-building combinations.
Advanced Isometric Techniques takes up where the Functional Isometrics leaves off. While this video does not replace the first -- Functional Isometrics remains very appropriate for people who are not especially strong--perhaps even injured--or otherwise rehabilitating. Further, Functional Isometrics is especially convenient for travel as it doesn't even require a pull-up bar.