Very rare, very early first generation Shimano Dura-Ace #H-731 / #H-831 (#HA-100) quick release set, front and rear Skewer for 100 / 120 mm from the 1970s kettler 440 - 470 mm

440 - 470 mm

(english/BSA)Production period / Produktionszeitraum :2000 - 2009Condition / Zustand :New old stock (NOS)

especially in such a good condition

Pedals run ok with no play

Weight / Gewicht:120 gSize / Größe:1 inch / 1 zoll

Very rare, very early first generation Shimano Dura-Ace #H-731 / #H-831 (#HA-100) quick release set, front and rear Skewer for 100 / 120 mm from the 1970s kettler 440 - 470 mmVery rare, very early first generation Shimano Dura Ace #H 731 #H 831 (#HA 100) quick release set, front and rear Skewer for 100 120 mm from the 1970s Schnellspanner Weight Gewicht : 193 g For hubs with spacing in Fr Naben der Einbaubreite : ~100mm & ~120mm Condition Zustand : See pictures Siehe Bilder Production period Produktionszeitraum : 1970 ~ 1975 Note Bemerkung: Has been used for the very first generation Shimano Dura Ace #H 731 & #H 831 (#HA