This weekend I made a small bag for my Kogswell to be used in Brevets. It’s basically a half frame bag, but really it’s even smaller than that. It will be the spot where I carry my snacks, phone, gloves, brevet card etc. I added some reflective tape to both sides, and of course Jim’s patch.
I used cam-locks and D-rings for both the front and back mounting points. My frame is so small that I couldn’t have the bag go all the way to the seat tube without blocking the water bottle. The cam-locks allow me to get some tension on the straps easier than velcro would.