I run tubulars and my spare tire gets strapped under my saddle. I carry a 2oz bottle of Stan's, a multitool and Co2 and I don't like carrying all that in my jersey pockets. I had my ESS sand goggles from my army days and they have a soft case which works perfect as a small handlebar bag. My rain jacket can fit in there if I need it. To me it looks like it was made to be a handlebar bag.
I like how it forms against the bar and stem, that keeps it from flopping around.
https://www.copquest.com/ess-soft-go...se_78-1664.htm
