Looks like an intersting bike. can't wait to see it all clean and shinny.
to the best of knowledge Rigi only made one frame style in '80/'81 and that was the twin seat tubed Criterium model. sorry I do not have the real headbadge but it actually says Rigi on it
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“One morning you wake up, the girl is gone, the bikes are gone, all that's left behind is a pair of old tires and a tube of tubular glue, all squeezed out"
Sugar "Kane" Kowalczyk