AlterG Anti-Gravity Treadmill in Romsey

Reduce pain, rebuild confidence, and return to movement sooner with AlterG anti-gravity treadmill rehabilitation at NK Active in Romsey.

Whether you are recovering from injury, managing pain, or looking to maintain fitness during a difficult phase, the AlterG allows you to walk or run with reduced body weight. This creates a safe and controlled environment where movement becomes possible again, often earlier than expected.

We regularly support patients from Romsey, the New Forest, Winchester, Salisbury, Basingstoke, Andover, Chandler’s Ford, Southampton and Petersfield who want a smarter, more progressive way to recover and stay active.

Our Services

What Is the AlterG Anti-Gravity Treadmill?

The AlterG is a specialist rehabilitation treadmill that uses advanced air pressure technology to reduce the amount of body weight placed through your lower limbs. By precisely adjusting your body weight in small increments, we can:

This technology was originally developed using principles from NASA and is now widely used in rehabilitation and elite sport.

How Does It Work?

You are supported within a pressurised chamber that gently lifts a percentage of your body weight.

This allows you to:

We can adjust support levels with precision, allowing a gradual transition back to full weight-bearing activity.

Who Is the AlterG For?

The AlterG is suitable for a wide range of people, including those who:

Are recovering from lower limb injury or surgery
Have been advised to limit weight-bearing activity
Want to maintain fitness while injured
Feel unsteady or lack confidence when walking
Are returning to running after time off

It is also an excellent tool for those who want to continue training while managing symptoms.

What Conditions Can It Help With?

We commonly use the AlterG to support:

Stress fractures in the lower limb
Achilles tendon conditions
Post-operative rehabilitation
Tendon injuries and ruptures
Neurological rehabilitation following stroke
Running load management and return to sport
General deconditioning or reduced mobility

It can also be used before surgery to maintain fitness and after surgery to support a safe return to movement.

How We Use the AlterG at NK Active

At NK Active, the AlterG is not used in isolation. It forms part of a wider rehabilitation strategy.

Depending on your needs, we may use it to:

Sessions can be completed independently or with clinician support, depending on your preference and clinical requirements.

What Happens During Your First Session?

Before using the AlterG, you will complete an induction session with a clinician.

This includes:

Discussion of your injury, goals and suitability
Explanation of how the AlterG works
Setup and calibration to your body weight
A guided walk or run to assess your response
Creation of a plan for ongoing sessions

This ensures you feel confident using the equipment and that your programme is tailored to your needs.

Flexible Session Options

We offer a range of options to suit your rehabilitation or training goals:

You can use the AlterG as a standalone service or integrate it into a wider treatment plan.

What Results Can You Expect?

Using the AlterG can help you:

It provides a bridge between rest and full activity, allowing you to move forward without overloading your body.

Why Choose NK Active for AlterG Rehabilitation?

Access to advanced anti-gravity treadmill technology
Integration with strength testing and rehabilitation programmes
Clinician-led support when needed
Expertise in lower limb injury and return to activity
Personalised approach based on your goals and condition

We focus on helping you move safely, confidently and progressively.

Alter G Prices

Induction sessions are £84 and 40min in duration.

At this appointment we will go through your history, show you how to set up and use the Alter G, have a test run and/or walk, and create a plan for you to use.

To make sure things are not double booked the induction session can only be booked over the phone or email. Call 01794 840155 or email enquiries@nkactive.co.uk to book.

Then costs per session

£30 – 30min session

£75 – 30 min supported sessions (with clinician at all times)

Bundles

Anti-Gravity Treadmill

Anti-Gravity Treadmill with Clinician

Location and Accessibility

Our clinic is based at:

Pepper Mill Barn, Old Salisbury Lane, Romsey, SO51 0GD

We offer free on-site parking and flexible booking options, making it easy to incorporate AlterG sessions into your routine.

Frequently Asked Questions

Do I need an induction session first?

Yes. An induction is required to ensure safe setup, appropriate use and a clear plan moving forward.

Can I use the AlterG on its own?

Yes. You can use it independently or as part of a wider rehabilitation programme.

What is the difference between supported and unsupported sessions?

Supported sessions include a clinician guiding you throughout. Unsupported sessions allow independent use once you are confident.

How many sessions will I need?

This depends on your goals and condition. Some people use it short-term, while others benefit from regular sessions over several weeks.

Is it suitable after surgery or serious injury?

Yes, in many cases. We will assess your suitability and guide you on safe progression.

Book AlterG Treadmill Sessions in Romsey

If you want to return to movement sooner, reduce pain during activity, or maintain fitness while recovering, the AlterG offers a safe and effective solution.

Book your induction session today and take the next step towards confident, supported movement.