Training Raciel Castro: How to Build an Incredible Chest Routine Fitness model Raciel Castro demonstrates some of the exercises in our innovative guide to building an amazing chest routine! January 10, 2013 Muscle & Performance Share this Facebook Icon Twitter Icon Email Icon Join Muscle and Performance Create a personalized feed and bookmark your favorites. Join for free Already have an account? Sign In Join Muscle and Performance Create a personalized feed and bookmark your favorites. Join for free Already have an account? Sign In