Selle San Marco Concor Supercorsa Laser leather saddle from the 1980s regida big chainring is from Dura

big chainring is from Dura Ace groupset which was availible like this as a original set

Shimano 42/53 teeth

it´s braze-on type

minor marks from storage / see pictures

Please note : One of the bolts for the smaller chainring got replaced and is not original

Selle San Marco Concor Supercorsa Laser leather saddle from the 1980s regida big chainring is from DuraWeight Gewicht: 383 gr. Rail spacing Gestellbreite: 42mm (center center) Production date Produktionszeitraum: 1980s Condition Zustand: See pictures ! Please note Bemerkung: Saddle came from a NOS bike some signs from storage see pictures! Der Sattel wurde von einem neuen Rennrad abgebaut mit einigen Largerspuren siehe Bilder!