Pro athletes are doing it, and it’s coming to a gym near you. Greatist investigates the rise of Keiser, the leading brand of pneumatic resistance machines that uses compressed air in place of weights so athletes can train at game speed.
Think your desk job is rough? Truckers maneuver a giant vehicle day and night, sitting for unhealthy periods of time. Enter: A new resistance band system aims to improve the physical fitness of commercial drivers.