Corbin Solo Seat Harley Shovelhead FLH FX Wide Glide 1958-1984 Chopper CustomCorbin Solo Seat Harley Shovelhead FLH FX Wide Glide 1958 1984 Chopper Custom v twin part # 47 0599 Frame mount vinyl solo seat is equipped with molded high density foam padding and a plastic seat pan. This solo seat mounts directly to the frame without springs. The front nose hooks clip directly into the frame and rear bolts to the side of the frame in front of the shock mounts on both sides. *NOTE: To fit 1958 1964 kick start lower frames, the