Obsidian Fitness in Millcreek is the home of the high intensity, low impact ObsidianÂ® workout that was patented and trademarked right here in Utah by studio owner Lacey Bruschke. As a boutique-style fitness center, Dash provides small group fitness classes and personal training led by our team of certified personal trainers. The ObsidianÂ® workout combines cardio, resistance, core, balance, flexibility, active recovery and weight training into an all out fun 60 minutes of calorie-burning and muscle building. Join us at Dash Fitness for motivation and fitness education. Class sizes are limited so call or email us today to make your reservation!