I Know You’re Tired – but Jump Higher July 17, 2007 by Cathe Friedrich Higher Intensity Step features both fun choregraphy and power blasts to keep you rocking. Categories: 4-Day Split Series, Behind The Scenes, BlogTags: 4 day split, boot camp, cathe, Higher Intensity Step, kickbox, Lower Intensity Step, power blasts Leave a Comment Related PostsAre Cool Hands the Key to Better Exercise Performance?March 18, 2012How Much Is Too Much Dietary Protein?March 6, 2022Does Yoga Improve Bone Health?September 25, 2016