How Low Can You Go? July 17, 2007 by Cathe Friedrich Various pushup styles and angles are used to promote maximum muscle recruitment. Categories: 4-Day Split Series, Behind The Scenes, BlogTags: 4 day split, boot camp, cathe, Higher Intensity Step, kickbox, Lower Intensity Step Leave a Comment Related PostsWhat Is HiiT?January 26, 2014About Lower Body BlastAugust 31, 2010Dairy Milk: Are the Health Benefits All They’re Cracked Up to Be?November 30, 2014