Bicycles, innovation among a collection

wow, a thing of beauty and construction/design efficiency, the Moser by Bernhard Rassinger

above meant for commuting on ice, maybe frozen rivers and canals in Europe? The 1930 Sclitt-Rad

the above Raliegh was chromed and the chain protected from the typical English daily rain

All from a touring exhibition of collector Michael Embacher
found on http://derstandard.at/1363711209772/Mitm-Radl-da-Highlights-der-Embacher-Collection