Extreme Metabolic Cardio Blast is the 13th and final workout in the URX-MT series/fitness program and it is led by the Urban Rebounder creator JB Berns. And wow. He is...interesting. Listening to him became irritating within minutes of this workout. He constantly (constantly) refers to himself in 3rd person. So irritating. Which is too bad … Continue reading URX-MT: Extreme Metabolic Cardio Blast
