Re-imagined from the ground up, the Fit delivers the easiest-to-use and most affordably priced Differential Air Pressure (DAP) technology available for reducing ground reaction forces. The AlterG Fit changes everything, redefining what’s possible in body weight supported rehab and training. Now, you can help a wider array of ortho and neuro patients, active seniors, and athletes gain mobility and increase performance through pain-free, fall-safe walking, running, and closed-kinetic chain exercise.