Tubes material: steel, Columbus Brain. Bottom bracket shell thread: italian. 17.3 cm (head tube). 57 cm horizzontal, center-center (top tube). Size center to center: 58 cm vertical seat-tube, center-center.
NOS WILIER COLUMBUS BRAIN STEEL FRAME VINTAGE ROAD RACING BIKE BICYCLE ITALIAN
NOS OLMO FORMA COLUMBUS GENIUS STEEL FRAME VINTAGE ROAD BIKE BICYCLE NEW 90s 54
NOS CBT ITALIA COLUMBUS SLX STEEL FRAME VINTAGE ROAD RACING BIKE BICYCLE LUGS
NOS CIOCC GUFO COLUMBUS THRON STEEL FRAME VINTAGE ROAD RACING BIKE BICYCLE
NOS ATALA COLUMBUS AELLE STEEL FRAME VINTAGE ROAD RACING BIKE BICYCLE LUGS NEW
NOS CHESINI COLUMBUS SL STEEL FRAME VINTAGE ROAD RACING BIKE 80s EROICA LUGS NEW
