Extensions work good. But if you came out with more of backcoacking style backpack for the F1 mainframe that would be awesome. If you made it so the bag had a separate compartment for a sleeping bag and a compartment for everything else the system would be perfect
These straps didn’t fit anything on my m1 pack
Extensions work great and are as tough as everything else eberlestock makes.
i have beauty full ( formerly ) all black bags w brown straps . at least they work great and are attached to some amazingly well designed and well built ( now super ) functional bags . cheers . p s ~ stealth refers to style of buckle ( which is probably in fine print on all of yours ) so these cant connect to my multicam bag from them from about a decade ago so ensure you are ordering right
38mm x 12" Main Compression Strap Extensions