Looked them up, believe they are a "globally sourced product" with unknown sourcing in the USA. Any category you click on, new website coming. But you can see their sizes and tread patterns. Be prepared to replace with a brand you can find on your travels, now or later! What about the spare?
They are a brand that comes from the same source that provides Westlake tires.
Mentioned during the seminar at the Rally in Indiana. Had them on my 337RLS.
I am now riding on Maxxis Tires.