I ordered them with my 13. I'll give my dealer a call this morning and check the status. If they are backordered like that, I'll cancel and do the cages in front only.
Called my dealer. Apparently, they made a request for the parts (sliders/tank bag) but didn't actually order them. Normally a great dealership and not like them at all. So at this point, I still don't know if they're back ordered in Canada or not.