HIGH PERFORMANCE BEGINS HERE
- Enhance performance while minimizing the impact
- Increase training volume and minimize stress-related injuries
- Maximize fitness retention during rehabilitation
“We are keeping our runners running (most of them) while rehabilitating them, we are getting them better faster, we are allowing them to return after injury at the levels they were before injury (no loss in fitness), we are increasing strength and tolerance to activity in a quantifiable way…”
Mike Silva, PT, President & Founder
Foundation Performance
| Series | P200 Series |
M300 Series |
| Primary Use: | Pro Sports and Performance | Physical Therapy/Sports |
| Performance:
User weight range Body weight adjustment: Body weight increment: Speed range: Speed adjustment increment: Incline range: Reverse: |
85-400 lbs.
0-80% reduction 1% 0-18 mph 0.1 mph 0-15% 0-10 mph |
85-400 lbs.
0-80% reduction 1% 0-12 mph (M310, 0-8 mph) 0.1 mph 0-15% (M310, 0-5%) 0-3 mph (M310, no reverse) |
| Dimensions:
Length Width Height Weight |
94 inches
40 inches 78.5 inches 1000 pounds |
84 inches
38 inches 74 inches 750 pounds |
UNIQUE UNWEIGHTING TECHNOLOGY

- Control unweighting from 100% to as low as 20% in 1% increments
- Allows full range of motion for upper and lower body
- Natural gait mechanics promote improved balance and strengthening
- Keeps user in place, supports laterally and prevents falls
- Highly comfortable at any level of partial weight-bearing for prolonged exercise
- Accommodates a wide range of body types (90 – 400 lbs)
- Easy-to-use controls for decrease/increase in body weight, speed and incline.
For details on how the AlterG Anti-Gravity Treadmill works download the brochure here.
“The AlterG has allowed us to treat patients earlier. Rather than 6-8 weeks post-op, we are now treating patients at 3-4 weeks post-op. We’re seeing a greater range of patients and physicians are referring specifically for the AlterG.”
Bryan Nadeau, PT
Business Development Manager
Muir Orthopedic Specialists, CA

P200 Series
M300 Series