NOS First Generation Shimano Dura-Ace #GA-200 Black edition chainring with 48 teeth and 130 BCD from the 1970s isostar second version with Francesco Moser

second version with Francesco Moser Panto

Armpit to Armpit / Achselhöle zu Achselhöle: 45 cm

8mm (road-size) bars accept standard inverse brake levers

6 speed Uniglide

7 mm x 1 mmCondition / Zustand : New old stock (NOS)

NOS First Generation Shimano Dura-Ace #GA-200 Black edition chainring with 48 teeth and 130 BCD from the 1970s isostar second version with Francesco MoserNOS First Generation Shimano Dura Ace #GA 200 Black edition chainring with 48 teeth and 130 BCD from the 1970s Weight Gewicht: 98 g Bolt circle diameter Lochkreisdurchmesser: 130 mm Teeth Zhne: 48 Condition Zustand: New old stock (NOS) with signs from storage, see pictures Neue alte Lagerware mit Lagerspuren, siehe Bilder Production period Produktionszeitraum: 1973 1978 Please note Bemerkung: