Determining the correct vizor for your HJC helmet is easy via the helmet model or via the original HJC vizor that is/was on your helmet. The vizor type indication can be found on the right side of the vizor, at the height of the fastening (as shown in the photo below). In this example, it is a HJ-20ST visor.
If you know the model of your helmet, you can easily select it in the filters.
Tip from the RAD-house
A helmet donut makes working on your helmet much easier and a lot safer.