Let's offroad / mountain bike / mtb / ride dirt

but it's the context of that section
I think that's my problem with it. It looks too much like a holiday advert to me! I love remote places :). Sure, I might not be able to clear the entire descent without putting a foot down here and there - I ain't no trials rider, just a reasonable cross country rider. But there didn't seem to be anything shown that I wouldn't have a go at. As for lack of medical support, if it is in the Alps then chances are you can still get an air ambulance helicopter up there pretty speedily.

I did a trip across the Atlas mountains last year. Very long and very tough days but awesome trip. It involved a number of sections that looked similar to that video. Not quite as high up (although we did top 10,00ft at one point) but certainly had its share of narrow trails cutting across/down very steep, very rocky mountain sides.