Campagnolo Nuovo Record Crankset. 52 & 49 Chainrings IN THE PROPER BOX FACTORY MARKED WITH THE HALF STEP GEARING. New In box The original box withj rings marked HAS A SMALL AMOUNT OF SHOPWEAR AS KTS ALMOST 50 YEARS OLD. Has the original old logo PATENT chainring bolts, dust caps, and chainrings. Vintage NOS Bicycle Parts. For thousands of new old stock, vintage and modern bicycle parts. We’re the online bike parts dealer for rare components and spare parts for your restoration and repair. Here you will find original pieces of cycling history that cannot be found anywhere else. Please use at your own risk. We decline liability for any damages resulting from use of these items, most of which are decades old. Vintage NOS Bicycle Parts is an environmentally friendly business. We use recycled packaging & materials the large majority of the time and nothing in our store has been manufactured for us or is currently being made for sale.