The inside of Blue Ash Strength & Conditioning looks like a jungle gym for adults. Here, people hang from bars of different heights, jump up to gymnastics rings, or flip giant tires through the space. This is a typical CrossFit class, led by experienced trainers who change up the workout routine every day to ensure muscles don't plateau. Their exercises are designed to create well-rounded athletes, and everything that's done can be scaled to accommodate guests of all fitness levels. A typical day at Blue Ash can bring any number of unforeseen challenges, from running around outside to hurling medicine balls.