There is no standard between ergometer manufacturers for how they build their machines, nor how they calculate the metrics that appear on their monitors. In this article we provide charts of the relationship between RPM, speed and power for the Concept2 BikeErg, Schwinn AirDyne6 and Assault bike.
Hover over or tap the graphs to see the values for each metric. Click or tap the legend markers to hide or show each seriees.
Below is a description of how the data for these charts was assembled. Reading this is not necessary.
Data for the Concept2 BikeErg was collected in the same manner as described in this article. The Schwinn AirDyne6 and Assault bike data were collected by video recording the respective manufacturers' monitors at increasing RPM.
Data was collated in the same manner as described previously.
The graphs presented above are based on results recorded on a single machine. Your may see different results on your own devices due to: