This chrome rear bracket fits 1957 to 1978 Harley-Davidson Sportster models (except XLCR), and bolts to the frame and allows you to use any solo seat
Chrome Solo Seat Spring Support Bracket Harley Ironhead Sportsters 1957-78
Lowbrow Customs Solo Seat Hairpin Spring Mounting Kit - Stainless Washers
Biltwell Stainless Steel Seat Hinge - Polished
Bolt On Solo Seat Hinge - Stainless Steel– TJ Brutal Customs
Lowbrow Black Bolt-On Solo Seat Pivot Hinge 1963-70 Triumph bobber
Lowbrow Customs Stainless Steel Solo Seat Hinge / Pivot Bracket
Lowbrow Black Bolt-On Solo Seat Pivot Hinge 1963-70 Triumph bobber
Lowbrow Customs Stainless Steel Solo Seat Hinge / Pivot Bracket
Lowbrow Customs Weld On and Bolt On Seat Hinge Pivots for Custom
Cycle Standard Chrome Solo Seat Spring Support Bracket Harley Ironhead Sportsters 1957-78 – Lowbrow Customs
Cycle Standard Chrome Solo Seat Spring Support Bracket Harley
Biltwell Stainless Steel Seat Hinge - Polished
Lowbrow Black Bolt-On Solo Seat Pivot Hinge 1963-70 Triumph bobber