Porcelain Rocket featured on The Yonder Journal in it's Dead Reckoning Starter Pack
Porcelain Rocket Frame Bag and Seat Bag
All bikepacking bags require some kinda compromise when it comes to openings, attachment systems, weight, closure techniques, etc. None of them are perfect because it’s scientifically impossible to make perfect bikepacking bags in 2016. (That will change in the future but don't hold your breath.) For now the reality is velcro and zippers. But don’t fret, just go to Porcelain Rocket’s website and buy a FULL SUITE of bags as per your needs and bike type. Sure, look at Revelate and some of the other even-more-cottage brands if you need to satisfy your curiosity but then, like we said, Porcelain Rocket.