Smart Air Gel is a universal fit for most Large Cruisers, Standards, Sports Touring, Adventure Touring and Harley’s.Special features include a wide front to back cut out to reduce contact with the scrotum, prostate and tail bone. Tapered front and back air cells provide optimal fit for elevated front and back seat contours and also improve leg passage.The Smart shape is also a great cushion for the rear seat of the larger touring motorcyclesMade with three layers of polyurethane makes Wild Ass Air Gel more durable than Wild Ass Lite.In addition, gel pads inserted inside each individual air cell provides additional cushioning, shock absorption and vibration dampening. Air Gel can also be used without air when the rider wishes to feel 100% “close to the bike” yet needs some additional cushioning.A great mid-priced cushion for riders who have multiple comfort needs for short and long ridesSIZE-15.5 inches in Width x 14 inches in Length