Last night, Sheldon Brown, legendary bike maven and one of the foremost providers of accurate technical bike information on the ‘net passed away at the age of 64. Sheldon inspired many (including me) to get more out of bicycling, to be willing to try out technical feats on your own, and to generally love bikes even more. His warm and incredibly generous spirit and willingness to help anyone with even the most minor of problems will not soon be forgotten.
I only had a few email exchanges with Sheldon, but enjoyed his postings on the many bike forums out there dedicated enthusiasts flocked to. His loss will be felt by all in the cycling community.
RIP, Sheldon. May the road under your wheels always be smooth, the weather temperate and the skies clear.

