Wearables continue to grow in popularity among fitness consumers, encompassing devices such as fitness trackers, smart watches, heart rate monitors and GPS devices. In fact, just last year wearables were named the top fitness trend by ACSM in their annual top trends list, from a pool of over 4,500 surveyed professionals. As this technology dominates, it’s crucial for fitness professionals to understand the wearables market. Which technologies are consumers engaging with? What are the prevalent use cases in gyms?