Shimano Dura-Ace #FC-7402 right crank arm in 172.5mm from 1991 - defective s-y comes with free NOS Clement

comes with free NOS Clement tubular tire cement which might not be working anymore  / Reifen ist jahrelang auf gebrauchter Felgen im Keller gelagert worden

Range / Abstuffung :14-15-17-19-21

triple fluted 3-arm cottered chromed steel crank set with 50 teeth in 175 mm

14-16-18-20-22-24-26-28

Shimano Dura-Ace #FC-7402 right crank arm in 172.5mm from 1991 - defective s-y comes with free NOS ClementShimano Dura Ace #FC 7400 left crank arm in 170mm from 1987 Kurbelarm Weight Gewicht : 276 g Length Lnge : 172. 5 mm Bolt circle diameter Lochkreisdurchmesser : 130 mm Pedal thread Pedalgewinde : English 9 16x20 F. Condition Zustand : Small crak were spider meets main arm, see pictures Kleiner Riss dort wo die Kettenblattarme auf den Kurbelarm treffen, siehe Bilder Production period Produktionszeitraum : 1988 1993 Please note Bemerkung : Crack is very