Seat Springs,CICMOD 3" Steel Solo Seat Spring For Harley Custom Motorcycle Chopper Bobber Softail (Gold,1 Pair) Brand New Springs Size: 3" & Color: Gold Material: Heavy Duty Stainless Steel Material Diameter: 0.5" Largest Diameter: 1 5/8" Height: 3" Quantity: 1 pair Fit custom Harley-Davisdon models, as well as Triumph and other old school bobbers?