Alter G
Defy gravity for better mobility, health and fitness
If pain has been keeping you from the treadmill, but your body is ready to move again, the Alter G® Anti-Gravity Treadmill™ gives you a way forward.This state-of-the-art treadmill uses NASA-developed technology to reduce your body weight by up to 80%. That means you move naturally and safely, with less strain on your joints so you heal faster and train smarter.
Recovering from ACL surgery with use of the Alter G for a faster return.
Who Benefits from the Alter G Anti Gravity Treadmill?
If pain has been keeping you from the treadmill, but your body is ready to move again, the Alter G® Anti-Gravity Treadmill™ gives you a way forward.This state-of-the-art treadmill uses NASA-developed technology to reduce your body weight by up to 80%. That means you move naturally and safely, with less strain on your joints so you heal faster and train smarter.
We commonly recommend it for these conditions:
- Post-fracture rehab
- Post-operative rehab
- ACL injuries and reconstructions
- Meniscectomies and meniscus repairs
- Microfracture procedures
- Total hip and knee replacements
- Achilles tendon repairs
- Post-injury rehab
- Neurological retraining
- Parkinson's therapy
- Arthritis and inflammatory joint diseases
Why Choose the Alter G?
You get to move naturally while your body heals without pain holding you back.
Here’s how the Alter G helps you recover faster and feel stronger:
- Improves balance, mobility, and strength in a safe, supportive environment
- Minimizes fear of falling with body weight support and stability
- Promotes proper movement patterns while protecting healing joints and tissues
- Lets you walk, jog, or run before you could on a regular treadmill
Train Harder, Heal Faster
Whether you’re bouncing back from injury or leveling up your fitness, you’ll move with more confidence using the Alter G. You’ll train harder, longer, and safer with less joint stress. We recommend it as part of your physical therapy plan, or you can book individual sessions and packages.
Try Our Alter G® Anti Gravity Treadmill™
You don’t have to live with pain or fear of falling anymore. Let Davis PTSR help you get back to life and your workouts as quickly as possible. We’ll help you take that first pain-free step.
Call now to book your appointment and experience the difference with Alter G.
"Hate Us Now... Thank Us Later"
We teach our patients how to move so that they can recover properly and keep getting stronger. Sometimes that means working harder than you thought you could. Read what members of our community have to say about #TeamDavisPT.

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