Used vintage unbranded chainring. 122mm bolt circle diameter--this fits many vintage Stronglight cranks (models 93, 101, 103, 104, 105). 42-teeth, for 3/32" chain. This would pair well with the 52 tooth ring in my other listing.
Has been used, still has plenty of life remaining. See pictures for details.
I've tried to accurately show the condition with the photos,
but if you have any questions please ask.
Check my other listings. I will
combine shipping!
Free local pick up (Seattle, WA),
otherwise $5 flat rate USA shipping