Originally Posted by
Schreck83
No date code. ball bearing pulleys like the Criterium. Did these have plastic teeth when new?
No, those are toothless wheels. When the teeth wear off by themselves it looks completely different.
I've never seen a Criterium with no teeth. Doesn't mean it didn't exist. I haven't seen everything.
They look like Huret jockey wheels to me. I wonder if these jockey wheels an attempt at hot rodding?
Thanks for sharing the new photos. I agree it's going to clean up nicely. Maybe some 303 would help protect the remaining delrin bits.