Smutny 2-arm fluted cottered chromed steel crank set with 49 teeth in 170 mm from the 1930s - 1940s (Zweiarm Kurbel) aluminium explaination see pictures of manual

explaination see pictures of manual (manual not included)

"The first plastic-bodied saddle in the history of cycling now strikes back in it's legendary CMX version

Braze-on with adapter clamp 34

minor dent on top tube

6 mmMechanism / Mechanismus :FrictionProduction period / Produktionszeitraum :1978 - early 1980s / 1978 - frühe 1980erCondition / Zustand : New old stock (NOS)

Smutny 2-arm fluted cottered chromed steel crank set with 49 teeth in 170 mm from the 1930s - 1940s (Zweiarm Kurbel) aluminium explaination see pictures of manualWeight Gewicht : 907 g Length Lnge : 170 mm Teeth Zhne : 49 Axle diameter Achsendurchmesser : 16 mmCotter (pin) diameter Keildurchmesser : 9 mm Bolt cricle diamtere Lochkreisdurchmesser : 116 mm Pedal thread Pedalgewinde : 9 16" x 20 Tpi. (english italian standard) Chain size Kettengre : 1 2" x 1 8" Condition Zustand : See pictures Siehe Bilder Production period Produktionszeitraum : 1930s 1940s 1930er 1940er Please note Bemerkung : There have been