I have a corbin solo seat (hd-rfk-4-cus) for sale. It was bought used from another member for my 07 road king custom. I am asking $325. plus $25. for shipping. I believe that is what I paid for it lsat fall. I never got to use it because being 5'5" it put me lower which I needed but also back farther which I cant have. PM me if interested. Thanks.