NOS Gipiemme Special Pista or Cyclocross Chainring with 46 teeth and 144 mm BCD from the 1970s - early 1980s o-m-a-s Shimano 600 AX #HS-6300

Shimano 600 AX #HS-6300

Innenlager / bottom bracket: italian (70 mm)

Weight frame / Rahmengewicht: 1882 kg

6mm) | 1978

Shimano 8 - 10 Speed Hyperglide /

NOS Gipiemme Special Pista or Cyclocross Chainring with 46 teeth and 144 mm BCD from the 1970s - early 1980s o-m-a-s Shimano 600 AX #HS-6300Weight Gewicht : 77 g Teeth Zhne : 46 Bolt cricle diamtere Lochkreisdurchmesser : 144 mm Condition Zustand : New old stock (NOS). see pictures Neue alte Lagerware, siehe Bilder Production period Produktionszeitraum : 1970s early 1980s 1970s frhe 1980s Please note Bemerkung : According to the shape this can either be the Special Cyclocross model or the Special Pista, its thinness however indicates its rather ment for 3 32" chains instead of 1 8",