This week the world lost one of the greatest, kindest and most helpful minds in cycling.
Sheldon Brown has passed away. One of the (if not THE) most enthusiastic and informative people in the cycling universe, his knowledge helped innumerable cyclists get geared - or ungeared, to solve their unsolvable bike problems, and to feel that they *can* do it themselves.

I went to his site for more questions than I can recall, and when I wanted to build wheels, there he was to teach me how.

RIP.