A Great Calves Workout Too! July 11, 2007 by Cathe Friedrich As an extra bonus Cathe has added a calves workout to the Lower Intensity Step DVD. This DVD will feature a fun step aerobics routine and shoulder, calves and core work. Categories: 4-Day Split Series, Behind The Scenes, BlogTags: 4 day split, boot camp, cathe, fitness dvds, Higher Intensity Step, kickbox, Lower Intensity Step Leave a Comment Related PostsCardiovascular Movements That Also Work Your GlutesSeptember 22, 2019Exercise and Joint Health: Can Working Out Make Achy Joints Feel Better?February 23, 2014What Happens if Your Heart Rate is Too High During Exercise?August 21, 2022