Saddlemen Step-Up Seat for 2004-2005 Harley-Davidson DynaSaddlemen Step Up Seat for 2004 2005 Harley Davidson Dyna The Step Up is a comfy seat that can really alter your motorcycle's silhouette. SaddleHyde seat cover is a marine grade vinyl that delivers the great looks of leather without the maintenanceand has a longer lifespan High step keeps the rider locked into the seattry this saddle if you have lower back issues Seat uses a rigid pan with progressive density foam as well as gel Ultra Foam is