STS Total Body – Greg September 5, 2010 by Cathe Friedrich Greg doing a Barbell curl in STS Total Body. Categories: Blog, Newest WorkoutsTags: barbell curl, greg, sts total body, workout dvd Leave a Comment Related PostsThe Protein Equation: How to Balance Quantity and QualityNovember 3, 2024Do Ultra-Processed Foods Contribute to Leptin Resistance?April 7, 2024Beyond the Burn: How Effective Reps Transform Your PhysiqueDecember 10, 2023