Greg doing Chest Flys during STS March 30, 2008 by Cathe Friedrich Greg doing Chest Flys during STS Meso #3 using the 5% method. Categories: Behind The Scenes, Blog, STS, STS Mesocycle #3Tags: cathe, Chest Flys, exercise dvd, exercise dvds, fitness dvd, fitness dvds, mesocycle 3, strength, STS, workout dvd, workout dvds Leave a Comment Related PostsCan You Reverse Insulin Resistance Through Lifestyle Changes?September 5, 2021Fitness Success is More Than Just a Number on the Scale: Expand Your Metrics for Lasting TransformationMay 28, 2023Arnold and CatheMarch 7, 2011