It's not a Y2K Zurich because that is red, white and blue (unless it's been repainted). That's a good bike and I know it will accommodate 28 tires without a problem if you get brakes with enough clearance. It takes wheels right off the shelf, e.g., Mavic rims with Ultegra hubs from Precision.

The 2000 Zurich that I had came with Rolf Vector Comps whereas the BAs came with just the Vectors.