Those are Buell frame pucks and they are worth there weight in gold. They have been tested by riders from www.badweatherbikers.com several times. I think even on person went down at around 80+ mph with out any frame damage. The Buell is made to have the triple tree break away from the frame to help save on damages. If the frame gets a dent in it it is very costly to fix since it holds the fuel to. So put them on your Buell if you can.
OK dudes ,I have been conviced, I'm ordering them (they don't have them in stock!!!) tomorow morning. Now I just have to learn how to put pictures with my posts
I am also thinking of picking up a set of the frame pucks let me know if you have any trouble putting them on i read on another forum that a guy had trouble with his wanting to come loose at the bottom.
I went to Badweatherbikers site yesterday and I say the sliders you are talking about, they sound easy to installed, its agood way to securise important parts of the bike and they look great!!!! . Probably the next parts (safety wise) for the bike. I am seriously thinking about a Jardine exhaust,(performance talking)