Nice! Is that an R3 Escape? looks like our setups are identical, even the same kickstand and pannier rack haha. I bought mine specifically for doing the 88-temple pilgrimage in Shikoku back in 2015, and outside of that I don't have any real touring experience (it was a mix of camping/hammocking and staying at places set up for ohenro). The bike has been sitting in a friend's garage, waiting for me to come back and put some more miles on it.
I installed my new handlebars yesterday (~¥2700, worth every yen), I really wish I had done this from the start, the stock Giant handlebars are way too rough on the palms. I remember even with heavily padded gloves that became a sore point while touring. Your mileage may vary, but if you're going to do any serious distance every little comfort goes a long way.
Also, be aware of how much weight you're putting on the bike; if you have a lot of cargo, consider getting a front rack and spreading it out, or you'll end up with broken spokes!
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