Checked this thread because I also need some lube for my Virpil but I am in the US. I see there was a discussion on reddit with the same question 2 years ago. There doesn’t seem to be many options for you guys over there. I figure with all the engineering in Germany there would be tons of this stuff around.
(1) Yes Nyogel 767a is nice, but what do we buy in Europe? : hotas (reddit.com)