You asked. We delivered. Sarah Kusch is BACK by popular demand with a new series, HIIT Afterburn. Watch the video above for a sneak peek before it launches on April 3rd.
HIIT Afterburn is a body #gamechanger designed to help you shred calories, build endurance, strength, and agility. This is the very first Grokker series that features optimized interval blocks to increase your metabolic rate through a state of EPOC (excess post-exercise oxygen consumption). Translated: This series kicks butt. ?
Can’t wait to get started? Check out Sarah’s videos on Grokker.