The idea of a trashcanlid on a ratrod is perfect, but indeed: How cool would those smooth sled-discs be on a bike...
I can't imagine such a thing being expensive but then again I have not seen them over here in Holland... Also, reaching summertemperatures I don't think there are any snow-related toys in the stores anymore... Holland will reach the 77 degrees tomorrow! (and that's a good thing...)
You say, the're metal? Aluminum??? Man, that would be just perfect... Just sand off the paint while spinning the disc: Instant Mooncovers...
8)
edit: Did a quick search. Snow-sleds ARE expensive. Toys are expensive... Kinda makes me glad I don't have any kids, yet... :wink: