EasiCyco Floating Backpack — Multi‑Purpose(Mounting Kit Included)

I used the bag for the first time as a substitute for panniers on an Erie Canal Ride from Syracuse, NY to Fultonville, NY. I chose to limit the amount I was carrying by using a hotel instead of camping. With such a minimal loadout the bag handled everything very well. I had no serious issue mounting the bike with the pack on the back. I'm 62, male, 205 lbs and 5' 10' and not as flexible as I should/could be and still had no issues. I do have two questions about the bag, though. There is a wire structure in the bag but the upper part of that structure doesn't appear to be attached to anything. Is it supposed to be inserted into something to create rigidity? Also, and I know for a fact this is my fault, the extra seat post strap seems to have disappeared. If it is possible to get a replacement, I'll pay for it. I'm sure I'm responsible for misplacing it.

Hi, fitted my floating Backpack and everything is great. The problem is my Cycle has front and rear suspension. As soon as I sit on my Saddle the Backpack touches my rear wheel. I have fitted it to the max height fitting near my Saddle but still touching the rear wheel. I will have to fit it to my second Cycle which has no rear suspension system. Shame as I wanted it for my first Cycle.

Bag is great. I 3d printed my own mount for a 13cm aero seat post which uses the supplied screws in addition to an opening to add a double sided Velcro for enhanced attachment. I didn't want to spend for the other mount in case it incompatible. There should be an option for standard vs custom mounting bracket at checkout.