Sugino Mighty Competition right crank arm with 53/42 teeth and 171mm length from 1983 deposee-record The fixing mechanism is a

The fixing mechanism is a classic two-bolt system which you access from underneath for an easy saddle adjustment

Weight: 112g

was ment for 7-speed but can also be used for 6-speed

Platform size: 100mm x 100mm

skewers included / Kein Höhen- und Seitenschlag (Toleranz +- 1 mm)

Sugino Mighty Competition right crank arm with 53/42 teeth and 171mm length from 1983 deposee-record The fixing mechanism is aWeight Gewicht : 479 g Length Lnge : 171 mm Bolt circle diameter Lochkreisdurchmesser : 144 mm Pedal thread Pedalgewinde : 9 16 x 20 F. (english italian standard) Condition Zustand : Cranks extraction thread is damaged and pedal thread has been replaced with a repair thread, see pictures Das Gewinde zum Abziehen der Kurbel ist beschdigt auerdem wurde das Pedalgewinde durch ein Reperaturgewinde ersetzt, siehe Bilder Production period