Stuart performs a chin up April 19, 2008 by Cathe Friedrich Stuart performs a chin up during STS Meso #1 – Back and Triceps. Categories: Behind The Scenes, Blog, STS, STS Mesocycle #1Tags: cathe, chin up, exercise dvds, fitness dvds, mesocycle 1, STS, weightlifting dvd, workout dvds Leave a Comment Related PostsOrder the Clothes in Cardio SupersetsOctober 23, 20115 Nutrient-Dense Foods That Help Curb HungerMay 24, 20204 Types of Rice That Are Healthier Than White RiceJune 19, 2016