No trouble at all, I have a King with rider and passenger backrest, Put both down for the swing over then just push them back, they have a detent adjustment I believe, will check
Just checked both backrests have a two position detent for height, as far as pushing them down, they are very easy to do, just stand bike up lean forward and reach around to adjust, Very
easy. Those thing are made up in your neck of the woods, by the way. I have had them on 3 bikes, would recommend them. Des is a great guy, will bend over backwards for you.