VOA

Strengthspan

Building and maintaining the strength we need to stay active, capable and independent for longer. VOA is designed to support that journey, making progressive strength training completely accessible.

What it gives you

Precision progression

As little as 100 g at a time.

Fine resistance adjustments enable more precise progression across different strength levels, abilities and training goals.

Smooth by design

Minimal mass. Responsive movement

Air creates resistance without heavy moving weight stacks, reducing the influence of moving mass and inertia.

Controlled range of motion

Movement within defined limits

Adjustable range-of-motion settings allow training to be configured around the individual, exercise, and programme.

Shaped by biomechanics

Designed around human movement

Engineered lever geometry shapes resistance through the range of motion to align with the intended biomechanics of each exercise.

Strengthspan

Build strength for life

Confidence-building and comfort for long-term success. VOA machines feel natural, smooth, and joint-People are living longer. A World Health Organisation study states that the number of people aged over 80-years-old will triple between 2020 and 2050 to reach 426 million. By 2030, 1 in 3 people will be over 55-years-old. BUT longer lives do not automatically mean healthier, more independent lives. Maintaining muscular strength and physical capability throughout life is increasingly recognised as an important part of healthy ageing.

Strength for every stage of life

Confidence-building and comfort for long-term success

VOA machines feel natural, smooth, and joint-friendly. They reduce stiffness, pain and injury risks, boosting member confidence and the likelihood that users maintain their health and fitness for life. Ultimately, this helps operators improve engagement, retention, and long-term training results, attracting a wider range of members to create a truly differentiated training experience.

Human IntelligenceStrengthspanBuilt for PerformanceEvidenced-BasedVOA Connect35+ Years in HealthcareOpen Health PlatformHuman IntelligenceStrengthspanBuilt for PerformanceEvidenced-BasedVOA Connect35+ Years in HealthcareOpen Health PlatformHuman IntelligenceStrengthspanBuilt for PerformanceEvidenced-BasedVOA Connect35+ Years in HealthcareOpen Health Platform

Common questions

Frequently asked

VOA machines use air resistance technology called Aerokin™, which utilises the natural transmission of power. Dial in the resistance to match the natural force and movement of the user's muscles to make workouts smoother and more effective.

Strengthspan goes beyond how strong we are today. It's about maintaining the strength and physical capability to stay active and independent, while continuing to do the things we love throughout life.

VOA turns training data into meaningful insight, giving fitness professionals the tools to understand every individual, personalise training and guide progression. Technology provides the insight. Human Intelligence turns it into action.

Lightweight machines with a smaller footprint offer environmental advantages, minimising the carbon footprint while maximising investment gains.

Living longer. Staying stronger

As little as 100 g at a time.

Minimal mass. Responsive movement

Movement within defined limits

Designed around human movement

Build strength for life

Confidence-building and comfort for long-term success

Frequently asked

Change is in the air

Living longer. Staying stronger

As little as 100 g at a time.

Minimal mass. Responsive movement

Movement within defined limits

Designed around human movement

Build strength for life

Confidence-building and comfort for long-term success

Frequently asked

What makes VOA different?+

What is Strengthspan?+

Does technology replace the coach?+

How does VOA reduce its footprint?+

Change is in the air