https://www.lacordee.com/en/ortlieb-...xoCguoQAvD_BwE
Hi,
I like the ortlieb bike packer bags as it looks like its quicker to open on the top than the roller bags. I realize they might not be as waterproof as a roller bag.
Question: is 20 Liters per bag a usual size for touring? Beside the waterproof issue, are there any other drawbacks that people could bring to my attention that I might not know about?
Thanks,