I have a post in the off topic section that has a lot of suggestions on where to find good resources (books and sites) but since I see the question coming up a bit in this section I wanted to post a link in here as well.
This article really explains the technical info about wheels and there are plenty of pictures to help out as well.
If there is a better article please post here and in the "off topic".
Enjoy
This article really explains the technical info about wheels and there are plenty of pictures to help out as well.
If there is a better article please post here and in the "off topic".
Enjoy