Your bike may have a 142mm or 148mm thru axle bike frame. The JetBlack VOLT™ EMS Smart Trainer comes with adapters.
When using a thru axle bicycle frame, you need to use Adapters C and Adapters D (these accessories are included in the package). Please refer to the figure below for installation.
Here is a short video to run through the process of fitting the trainer to a thru axle configuration.