I think I'm on the shortest length BB at 103mm. I saw these which seemed such a simple solution (sroll down a few pics for spacers behind sprockets):
http://www.velosolo.co.uk/bbspacers.html
@AndyMedic started
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I think I'm on the shortest length BB at 103mm. I saw these which seemed such a simple solution (sroll down a few pics for spacers behind sprockets):
http://www.velosolo.co.uk/bbspacers.html