The CrossFit training program at the Northside Drive gym is a functional fitness regimen aimed at whipping you into a state of whole-body health through a series of fun, intense, and effective group classes. The classes are led by supportive and certified instructors and are divided into foundations classes, which introduce you to the core elements of the CrossFit program and the more-advanced workout of the day (WOD). You must complete the foundations course (a 4-day course during the week or a 3-hour course on a Saturday) before you are eligible to take part in the WOD; check online to see both the foundations and WOD schedules. The classes aim to incorporate CrossFit's 10 components of fitness (cardiovascular/respiratory endurance, stamina, strength, flexibility, power, speed, coordination, agility, balance, and accuracy) into workouts that are typically completed in less than 30 minutes. Your Groupon allows you access to as many or as few classes as suit your schedule and desire during your month-long membership.