Robert Robert doing an Alternating Curl during STS March 17, 2008 by Cathe Friedrich Robert doing an Alternating Curl during STS Meso #2 – Back & Biceps. Categories: Behind The Scenes, Blog, STS, STS Mesocycle #2Tags: Alternating Curl, cathe, exercise dvd, exercise dvds, fitness dvd, fitness dvds, hypertrophy, mesocycle 2, STS, workout dvd, workout dvds Leave a Comment Related Posts4 Ways Ultra-Processed Foods Make It Harder to Lose WeightFebruary 16, 2020Do You Have a Vitamin C Deficiency?January 14, 2018What We Can Learn From the French About Maintaining a Healthy Body WeightSeptember 8, 2013