Shimano Dura-Ace (RD-7402) c.1992 Vintage Rear Derailleur Dura-Ace SIS These Campagnolo designated freewheels were

These Campagnolo designated freewheels were developed to be used with their 'Syncro' indexing system (sometimes stamped on the rear with a C in a diamond)

although usually this only minimal

Model ID - HP-M564

Shimano Deore LX headset

Made from steel/aluminium and weighing in at 97 grams

Shimano Dura-Ace (RD-7402) c.1992 Vintage Rear Derailleur Dura-Ace SIS These Campagnolo designated freewheels wereOriginal part produced in the 1980s Suitable for historic cycling events such as L'Eroica Professionally checked & cleaned Worldwide shipping Shimano Dura Ace rear derailleur (or mech if you prefer), hailing from Japan and dating back to 1992. Made from aluminium steel and weighing in at 210 grams pretty lightweight for a rear derailleur at that time. A fine choice for keeping your vintage bike authentic, but also great for any other compatible bike.