All of the espire models share the same physical specifications. They are all side-specific, share the same color options, weight limit, and range of motion. They also all feature adjustable humeral rotation.

All models are available in Small or Standard sizes, allowing for a better fit for each individual patient. The dimensions for the small and standard sizes are outlined on the diagram below, for more detail about individual models please view the model's specific page:

The grid below breaks down the specifics of each model, including but not limited to weights, inputs and outputs, battery specifications, locking features and warranties. This table serves as a way of comparing the models to deem what would be suitable for varying patient presentations and requirements:

For more specific technical information for each Espire Elbow model, please visit the relevant Product page or download the relevant tech manual from the Resources page.