For athletes, the AlterG® Pro Anti-Gravity Treadmill™ means a faster return to sport and powerful training programs for peak performance.
ALTERG® PRO
FOR SPORTS INJURY RECOVERY & ELITE ATHLETE TRAINING>
The AlterG® Pro Anti-Gravity Treadmill™ offers elite athletes the ultimate in injury recovery and training. With AlterG’s patented, NASA Differential Air Pressure (DAP) technology, the Pro reduces body weight from 100% to as low as 20% in precise 1% increments so athletes can start rehabbing sooner or increase training volume with less risk of injury.
See the Pro in action
- All the benefits of unweighting without compromising natural biomechanics.
- Top-of-the-line Woodway® treadmill for elite performance.
- Built-in, anterior view live video monitoring system for on-the-fly visual feedback.
- Real-time gait data increases athlete motivation with objective feedback on rehab progress.
Physical Therapists
Athletic Trainers
Patients
Seniors
Athletes
HOW IS ALTERG RIGHT FOR YOU?
Stride Smart gives you real-time feedback for rehab and training plans
Integrated Stride Smart gait data measures gravitational load and provides simplified visual feedback on cadence, gait symmetry, and pain levels.


More motivation with Live Video Monitoring
Anterior view video monitoring makes it easier for athletes to work on improvements in real time.




Make life easier with the AlterG Assistant
The AlterG Assistant makes it easy to maximize training room efficiency with pre-programmed, fully automated workouts and simple tools for developing your own library of athlete-customized experiences.






PRO PRODUCT FEATURES
PRO and PRO X
The elite performance PRO is designed for the most intense athletic training and sports injury recovery.
Slat Belt Treadmill | Included |
Body Weight Adjustment | 100% down to as little as 20% in 1% increments |
Stride Smart Gait Analytics | Included |
Live Video Monitoring | Included |
Speed Forward | Up to 18 mph (PRO X) |
Speed Reverse | Up to -10 mph (PRO X) |
Starting Speed | 0.1 mph |
Incline | 0% to 15% |
User Weight | 85 lbs to 400 lbs |