Originally Posted by
exerda
My 20" Samsonite rollaboard will fit in the CR2 bins, though it does have to be crammed. I usually gate check it anyway, but when I am facing a tight connection, prefer to not have to stand around for an extra 5-7 minutes waiting for it. It goes in sideways and takes up a good portion of a bin.
My larger 22" rollaboards are thicker and don't fit the CR2, though they do fit the CR7 and E-170 no problem.
I believe you but I do find that very surprising.
Here is a photo of an overhead compartment on a CRJ-700. Notice how narrow the height it (compare to the size of the water bottle). Notice also how this fairly empty back pack (not mine) barely fits in:
(photo credit: Erik Seo Photography)