ARX equipment matches your force output instantly and automatically using a computer-driven, motorized drive belt system. ARX actively tailors the resistance to you on the fly, allowing you to work as hard as you choose without the fear of injury. No dangerous weights to drop and no adjustments to make; just perfect resistance.
ARX uses computer software to provide you with instant feedback that precisely quantifies progress, determines recovery, and tracks trends over time. Motivate yourself by pulling up workouts from your workout history and trying to beat your scores from last week, last month, or last year!
Traditional weights and machines provide a single level of resistance from the beginning to the end of any exercise set. ARX machines adapt their resistance to your strength instantly, never applying more force than you can handle at any given time. You are safe to lower your effort, mid-exercise, or even stop without the fear of falling weights or getting hurt.