November 18, 2014

Milepost 11/18



Wrapping up the photo series on fabricating headlight brackets out of old chainrings, the final product mounted and wired up. I ended up with two mirror image brackets after discovering that supporting the light from only one side invited an annoying lateral wobble. Doubling up provided the necessary bracing, and the wobble is gone, resulting in a solid headlight beam. The biggest trick was getting the light high enough to avoid too much tire shadowing and for it to be visible from the rider's left in traffic, but to still keep it low enough that the bag wouldn't block the beam or put pressure on the mount or light itself. So far, so good. I don't prefer adding a lot of complication to the bike, and this project became tough to stomach at times, adding complication and weight... But, like fenders, once mounted and forgotten, the usefulness of the front bag should quickly outweigh any previous concerns. Now, to get out out on the road to expose and fix any rattles, and we're ready for the 2015 brevet season, and the next R-12/P-12 streak!

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