“Fat Burn” – It’s a standard program on most pieces of cardiovascular equipment: Treadmills, ellipticals, steppers and more have had this built-in workout option for decades, because, let’s face it, fat-loss is a top exercise goal. Personal trainers have also pushed the fat-burning zone on their clients for years, claiming it is the best way to maximize weight loss. If equipment manufacturers and fitness professionals both say it’s true then it must be, right? 100% wrong. Listen to this episode of Fitness Disrupted to find out why the fat-burning zone is complete “fuzzy math” and may be the very thing keeping you from achieving your weight-loss goals.