NOS/NIB Sakae Ringyo SR Silstar crank set with 52/42 teeth in 170mm from 1980 black-anodised The brake's finish is anodized

The brake's finish is anodized and highly polished

Steuerrohr / head tube: 8

There has been a hole drilled and threaded in order to mount a rear light /

The tire guides of the front brake broke off | the dome nut on the rear brake is not original | see pictures

Shimano Dura-Ace #ST-7402

NOS/NIB Sakae Ringyo SR Silstar crank set with 52/42 teeth in 170mm from 1980 black-anodised The brake's finish is anodizedNOS NIB Sakae Ringyo SR Silstar crank set with 52 42 teeth in 170mm from 1980 Kurbelgarnitur Weight Gewicht : 648 g Length Lnge : 170 mm Teeth Zhne : 52 42 Bolt cricle diamtere Lochkreisdurchmesser : 120 mm Pedal thread Pedalgewinde : 9 16 x 20 F. (english italian standard) Condition Zustand : New old stock (NOS), new in box (NIB), see pictures Neue alte Lagerware, neu in Box (NIB), siehe Bilder Production period Produktionszeitraum : 1970s 1980s