The Dirty Bird teamed up with Mustang to develop the new John Shope Signature Series designed exclusively for Indian Motorcycles. The Signature Series Tripper for Scouts has an 8.5" wide seat for the driver and a slim 5" wide rear, and the Touring has an 11" wide seat for the driver and a slim 6" wide rear to provide sufficient padding for use as a passenger seat. Features a double-stitched, high-quality expanded vinyl cover Perforated diamond-stitched center panel Low profile to rest the driver in an aggressive yet comfortable riding position Controlled density polyurethane foam Marine grade fiberglass baseplate