La Rosa Harley-Davidson Softail Deluxe Heritage Bobber Style Solo Seat Conversion Mount Kit with 3" Barrel Springs (Fits All 2000 & UP Softail Models) Fits Harley-Davidson Softail Models from 2000 & UP Black Powder Coated Finish Already Assembled & Simple to Install. (One of the simplest in the market) This kit will help converts your Harley Softail to be able to mount La Rosa Bobber Style Solo Seats. Comes with a pair of high quality La Rosa 3" Barrel Springs