I don't have an ST any more but it's the hottest bike I can think of so I thought I'd come here to ask. There are more manufacturers with mesh and leather that look like they wouldn't be too hot but still protecvt your legs from engine heat. Anyone have a particular pant that works well?
https://www.revzilla.com/motorcycle/revit-ignition-3-pants
https://www.revzilla.com/motorcycle/revit-ignition-3-pants