This looks quite cool: a bike design that used the rear stays as a bike lock ...
http://www.engadget.com/2011/09/13/staylocked-prototype-renders-your-stolen-bike-unusable-wont-bu/
@Soul started
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This looks quite cool: a bike design that used the rear stays as a bike lock ...
http://www.engadget.com/2011/09/13/staylocked-prototype-renders-your-stolen-bike-unusable-wont-bu/