Wesley,
No luck at the co-op. Only one 70 mm spindle in the bin and it was 128 so maybe for a triple. I still am wondering if you arms the newer design which would fit any Campy spindle or even the Suntour or Sugino spindles. The age of the bike suggest to me that it is a newer design set of arms. Can you get a Campy spindle to check for fit? Smiles, MH