OEM 2018^ HoldFast SissyBar Backrest Short Black FXbb FLHC FLSL Street bob PadOEM 2018^ HoldFast SissyBar Backrest Short Black FXbb FLHC FLSL Street bob Padd Factory harley with pad 52300448 52300559a info from harley below A sissy bar and passenger backrest pad is the starting point for building a complete touring machine. The backrest adds long range comfort and support and provides a feeling of confidence and control for the passenger. HoldFast One Piece Uprights feature an exclusive latch system that permits the backrest to