As an extreme newb to the bike mechanics and engineering realms, can someone direct me to some previous threads or other links (turorials, whatever) about what I should be looking at to upgrade and such, and how to best go about stripping down/rebuilding my bike?
Par example: How can I determine what length of crank arm to switch to without actually having one slapped on and riding with it for a while?
Pardon the newbness of my request, and it's quasi-obscurity. I just plan on spending alot of time with me bike(s hopefully soon) this summer.
-RotD