Moving this over from Johnny's 'Fitting the Hunqapillar' thread and in response to Jay's inquiry about my essential packing list for touring.
Of course, some of it depends on the nature of the tour itself: climate, remoteness, and goals for the trip. For example, on the Great Divide, I packed my tenkara rod and for the Cabo loop, I swapped it out for a mask and snorkel. When I rode the Annapurna Circuit I didn't pack shelter or kitchen as I stayed in tea houses and ate dahl bat.
As examples, here are packing lists from the two very different trips mentioned above.
Sadly, the photos are the same, but the Cabo Loop list is more representative of what I've learned that I'd rather not be without on any journey.
The clothing in the Great Divide list was basically cut in half before I left- where there are 2s, I kept 1. I did retain both pairs of sandals- a small luxury after a long day in the saddle. Neither did I end up carrying so many water bottles, and I have since swapped out the MSR gravity filter for a Steri-Pen UV filter.
Didn't take my full spice kit on the Baja Divide because I'd planned to live on fish tacos the whole time (very tricky in the mountains!). I no longer take the Nikon as my iPhone 8 takes fine snaps, I leave the Garmin GPS as I use GaiaGPS on my device, and I've swapped out my tripod stool for a lighter Japanese folding stool.
I love my Big Agnes CopperSpur tent but wanted to spend some time getting good at setting up my Mountain Laurel Designs Trailstar tarp in the deep sand of Cabo where tent stakes are useless.
As far as essentials, hmm? My Marmot sleeping bag, a water bottle, my tool roll, down jacket, wool undies, bandanas, rain gear, and camp slops.
Anyways, that's my thinking on packing on wilderness-focused tours.
I'd love to hear what you've gleaned from your experience and what you consider your essentials when heading into the mountains.
Cheers, John