Excuse me for stepping in, but I’ve never noticed people affixing their saddlebags to racks. Either using the bagman or other hanger OR off the saddle itself and around the seat post is the norm.
No worries. In the photo it looks like they have their bag sat flat on top of a rack suggesting no use of bagman or seatpost (wouldnt be flat if it was tucked up to the post).
Excuse me for stepping in, but I’ve never noticed people affixing their saddlebags to racks. Either using the bagman or other hanger OR off the saddle itself and around the seat post is the norm.