Just got back from 4 days in the High Country. Needless to say, I was getting sore on the 4th day. Once I returned I did some research & found this little beauty. Not to bulky, easy to get on & off. Just got back from my first ride with it & I have to say Game Changer! Especially for somone with lower back pain. I was worried it would affect my seat but after a few good spooks & darts at speed. I still stuck like glue. It didnt move at all. Highly recommend if you need a little cushion for your tush.