I am considering the purchase of the MW Rambler Backpack. Any help with these questions would be appreciated.
1. I assume the Rambler is 19" tall X 13" wide. The numbers are there, but I want to make sure I have the dimensions correct.
2. I know the waist strap is extra, but I need one. The picture indicates the waist strap passes through its own loop on the inside/bottom of the pack, and the literature says it is secured with Velcro. It would seem this arrangement would be quite sufficient for a good load to rest on the hips for a protracted time (as in bikepacking). Has anyone had experience with loads and the performance of the waist strap over time?
3. I am unfamiliar with the "air flow" design of these packs. Is the carbon-fiber frame arched so air can pass between the pack and one's back when riding? If not, does this pack even allow for air flow between the pack and back. This is an important consideration on long trips during the summer.
4. And, lastly, given this is a bicycling backpack, is there accommodation for a hydration bag and a port for the hose to pass through?
Any help/suggestions would be appreciated