really do work...I was a skeptic, but man...lets see how to explain it...hmmmmm a firmer, but somehow softer ride...it did seem to make more of a difference then the hagon shocks...but maybe its just because both of them make the complete difference...I don't feel every little pebble, crack or what have you in the road...a much better ride and feel...seems to steer easier. I was always happy with the handling...but the rider comfort is what I have been after and I think I am there...I LOVE THIS BIKE...Happy New Year everyone!