Shimano Dura-Ace first generation #GA-200 left crank arm with 170 length from the early 1970s donza 4 x protective hose

4 x protective hose

Condition: technically defect (restoration needed) / visual condition: see pictures

comes without mounting bolts

this headset runs smaller balls than usual headsets (24x5/32)

Group is a take-off from a new Bike | Some signs from disassembling and storage | see pictures

Shimano Dura-Ace first generation #GA-200 left crank arm with 170 length from the early 1970s donza 4 x protective hoseWeight Gewicht: 168 g Spare part No. Ersatzteile Nr. : 134 0103 Length Lnge : 170 mm Pedal thread Pedalgewinde : 9 16 x 20 F. Condition Zustand : See pictures Siehe Bilder Production period Produktionszeitraum : Early 1970s Frhe 1970er Please note Bemerkung : Crankarm has also been used within the Dura Ace #FC 7110 crankset arangement but this one is an early pre 1976 one, see markings on backside Kurbelarm wurde auch im Dura Ace #FC 7110Kurbelset