Biltwell Inc. HB Seat - Tuck-N-Roll - Black HS-VIN-04-BT Seat is designed to visually narrow late model Sportsters Vacuum-formed ABS plastic pan with molded polyurethane foam padding Hand-sewn heavy-duty black vinyl cover available in three patterns: smooth, diamond or horizontal tuck n roll Uncovered seat also available to allow riders to customize to their own liking Mounts to motorcycle with laser-cut steel brackets on nose and tail