Dumbbell Bicep Curls July 13, 2007 by Cathe Friedrich Biceps and Triceps heavy weight work is included in 4 Day Split Cardio and Weights. Categories: 4-Day Split Series, Behind The Scenes, BlogTags: 4 day split, boot camp, cathe, Higher Intensity Step, kickbox, Lower Intensity Step, workout dvds Leave a Comment Related Posts5 Ways Keeping a Fitness Journal Will Help You Reach Your Fitness GoalsSeptember 3, 2023What is Exercise Hypertension?April 21, 2019Gluten-Free Junk Food: Why Some Gluten-Free Diets FailJune 10, 2012