I have had the same problem as you, on any of my past cruiser bike....my past sport bike no issues (actually I tried a Corbin on it, didn't like it)......What I have found is Corbin Seats work for me...that is the first thing I change on a cruiser bike...Corbin's work for some people and for other's they hate them. Corbin is located in No CA..you could ride over there and may test one out...
