AxonFit™ allows you to communicate with the Axon™ stick, a portable, programmable fitness tool that lets you See Your Strength™. Axon™ measures the amount of force you generate, and AxonFit™ plots each rep as you do it. You can also use AxonFit™ to define a rep and download it to Axon™ to customize your workout, change your force target, and challenge yourself.