I've had it happen before. It might have even been this thread. Are you seeing it too? I don't know, maybe it's a Google Chrome thing, or just a me thing.
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Bikes: 1996 Eddy Merckx Titanium EX, 1989/90 Colnago Super(issimo?) Piu(?), 1990 Concorde Aquila(hit by car while riding), others in build queue "when I get the time"