OK...That's not what I have, I have the old type that sort of looks like an isolastic but has no great ability to adjust it as the bottom ones do. That is a real improvement over the original type but if a bit old, wears the center bolt because of a bit of poor design. I did want to get the type you have, as that looks like it is a real good way to handle the situation, but it will have to wait till Santa thinks about it, I tend to do the things I HAVE to do to ride safe and legal, so "nice toys" and optics tend to be the last to get the go ahead from the chief. Which bolt hits the tank???