I took the cover off the back of the stock seat and cut an area out to relieve pressure on my tailbone. It was really easy, Then I just stapled the cover back on. You can see a slight dent there but hard to notice. Made a huge difference. Then I bought a Freedom Air Seat cushion from Star Cushion Products with a couple of the air pockets removed under the tailbone. The combination is not really comfortable but I can ride all day and have no tailbone pain. The only mistalke I made was not buying the larger cushion. I have a condition called Coccygodynia. Long word for arthritis in the tailbone. This completley fixed the problem. No pain!!