Product Description
This derailleur was fairly similar to the Le Cyclo & Cyclo standard rear derailleurs, consisting largely of a cage with two pulleys, a bell crank, and a chainstay clamp. According to Velobase this version is called "Monobloc" which I could guess refers to the chainstay bracket being made from a single block of steel (though Velobase isn't always right). Shifter plate is an L.J. Simplex version.
The back of the cage on this one doesn't mark speeds or chain width but via measurements I can ascertain its a 4 speed, 1/8" version
Condition
Average used shape. Smooth pulleys. Significant finish wear, slightest rust in spots
Details
- 4 speed
- 1/8" chain
*SOLD AS-IS. I do not have the knowledge base on these early derailleurs to ensure that everything is present and in working order. I have compared to catalogs when possible though. Enjoy the lower than market value prices knowing there won't be refunds available on these. I've done my best to show everything at various angles in the photos, study them carefully.