Ull 30 from Klättermusen: featherweight among the heavyweights
This is clearly what struck me the most during this test: its weight. Maybe because I'm used to carrying bags with a lot of features or accessories and which, suddenly, often exceed 1 to 2 kg, but with the ULL on my back empty or almost, I I hardly felt anything. One of my concerns was about the materials (it is, along with the type of accessories used, the first thing I look at on a bag). I was particularly afraid that the daisy chain running all the way around the outside of the bag could tear the canvas. Nay! The ripstop nylon used is admittedly only 210 denier, but 160 g/m2 and equipped with a good PU coating on the inside, which makes it much stiffer to the touch than I imagined. The straps and the cords are braided so that they remain very rigid, which gives a real impression of resistance (= guaranteed reinsurance). At the level of the back, we are on medium density memory foam, with a few ducts so that it can breathe (and which do the job correctly). At the level of the back still, in a lining accessible from the inside, there is the possibility of removing or not a plate of PP (polypropylene, plastic what), serving to stiffen the whole. Personally, I left it because without it I found that the bag, when empty, would sag too much.