The FXDWG (Wide Glide)has the same mounting hole distance as our bikes. Gee, that will narrow it down. How do they fit on the backside against the bike? I think 'floppy' might be sort of normal with them.....the pad on bag is supposed to rest against the shock and the other end is free. My husband's bags move some, but not when he is riding the bike. The bags in the picture look like the mid-size Cruiser bags. Wonder what the restocking fee is at LL!!?