AlterG® Anti-Gravity Treadmill

AlterG® develops trusted, leading-edge rehab and training equipment using NASA Differential Air Pressure technology. Our Anti-Gravity Treadmill™ technology empowers people to move in new ways and without pain – to recover mobility, improve wellness, and enhance physical performance. In fact, AlterG can be found in over 4000 facilities around the world and has helped millions to safely and consistently reach their goals and achieve better outcomes.

The Via Anti-Gravity Treadmill™ delivers physical rehab and training benefits you can’t get any other way. Combining patented, NASA Differential Air Pressure (DAP) technology, an intuitive touchscreen interface, real-time gait analytics, and live video monitoring, Via enables body weight supported walking, running, and closed-kinetic chain exercise like never before.

See how the Via works

  • Premier Anti-Gravity Treadmill for pain-free physical rehab and training.
  • Uses air to comfortably and precisely unweight to as little as 20% of body weight in 1% increments.
  • Reduces impact and gravitational forces without compromising natural biomechanics.
  • Integrates gait analytics and live digital video monitoring for data-driven improvement.