Perhaps this is not ultralight, but I was wondering if anyone uses this and what your thoughts are on it. I saw some video reviews and it looks like it might be a worthwhile piece of gear. Some reviewers were saying it was useful for making items that are used on-trail more accessible and for making the weight being carried more evenly distributed. The reviews seem to indicate that there are different sizes and colors, but the RibzWear site only seems to have one size/color. I haven't received a reply to a message/inquiry I sent a few days ago.
Is anyone interested in a drop on these?