Man my backside has been hurting after every ride for I don't know how long. Unfortunately, complete aftermarket seats are not made for my bike; 98KX250. So I finally sprung for a new seat foam and cover from Guts Racing. Got their tall/soft foam. The installation was easy and the difference on the track is unbelievable. It's a gripper cover but not the rubbery kind that attempts to remove flesh from bone when your slide on the seat. Very good product. Compared to a complete aftermarket seat on a buddy of mines bike, the quality is much higher.