METCON is short for Metabolic Conditioning. These classes are designed to increase energy usage in short sets of high intensity. You will be working hard throughout the whole class increasing your heart rate, improving your overall fitness level.
The goal of a METCON class is to achieve a high effort output with as little rest as possible, your coach will bring you through a number of exercises that combine aerobic and anaerobic exercises. This is sure to be a serious calorie burner and will improve your fitness fast!