I have two very nice chainrings for sale. I believe they were made by Sugino(S stamped next to tooth number). The finish and quality are really nice. BCD is 144. I have a 52T which is NOS and a 46T with about 5 miles on it, virtually no wear. I'd like $20. for the 52 and $15. for the 46. Shipping extra, Paypal preferred. Shipping is CONUS only. Thanks for looking.
Jim Ammirato
W.Newton,MA