Repeatable, adaptable strength testing and training for every major joint in the body.



Fast, intuitive strength testing and training.

ForceFrame is a comprehensive, easy-to-use system for accurately and reliably testing and training isometric strength. Select your athlete’s name, start a test or exercise and watch results appear in real time.

New to isometric testing? Read Men’s Health’s introduction to the ForceFrame.

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Hip, knee, ankle, shoulder, elbow, wrist, neck and more.

ForceFrame is a comprehensive system for accurately and reliably testing and training isometric strength across every major joint in the body, in any performance setting.


Dozens of configurations
to suit your athletes.

Easily configured into a wide range of standardized positions, ForceFrame enables you to set a position for almost any test or exercise, so you can test strength in sport-specific positions and muscle groups. A repeatable setup means repeatable data, every time.


Assessments and
exercise in one system.

Take your athletes’ isometric testing results and use them to easily prescribe isometric exercise, all in the ForceFrame system.

Set targets based on percentages of maximum voluntary contraction (MVC) to individualize isometric exercise for strength training, rehabilitation, pain modulation and more.


Designed to meet
your specifications.

Strong, adjustable, easy-to-use and mobile, ForceFrame packs an enormous range of functionality into one comprehensive system.




For the most demanding users. Our strongest and most versatile ForceFrame.
Forceframe max



Our most space-efficient ForceFrame, for space-constrained gyms and coaches on the move
Forceframe fold

Frequently asked questions

Which ForceFrame is right for you?

Q: Are you short on space or looking to travel with your ForceFrame?


ForceFrame Fold features a fold-up base which, when folded away, makes it the ForceFrame with the smallest footprint. It’s also our most lightweight ForceFrame model.

Q: Do you work with very strong or tall athletes and test strong muscle groups?


ForceFrame Max - with its rock-solid base and taller, reinforced posts - is our largest, strongest model, built for testing high-force applications and muscle groups such as the knee flexors and plantar flexors, and to accommodate large limb sizes.

Q: Are your athletes injured or otherwise unable to get onto the floor or into a chair for testing?


ForceFrame Max features a low-profile base and taller frame, allowing height-adjustable treatment beds to be rolled onto the base, bringing the testing right to the athlete.

Q: Do you need wheels on your ForceFrame?


ForceFrame Max features inbuilt wheels, and while ForceFrame Fold does not, an optional travel bag is available, which features external wheels.

payment plan


Payment plans that
suit your business.

Choose to pay annually, quarterly, monthly or even weekly. The choice is up to you.

Plus, you won’t be charged a premium for paying in smaller, more manageable amounts.


Interested in other
assessment technologies?

Speak to our team.

Our team is here to help you get the most of your VALD technology. We are a solutions-focused company so if you have something you want to better understand, we want to help you find a way to measure and track it.