Google and download rattlecad and play around with the angles that you need. In general, standard lugs should be fine but the more you "customize" the geo the more you need to see the frame drawn out to see if it will work.
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I'm not one for fawning over bicycles, but I do believe that our bikes communicate with us, and what this bike is saying is, "You're an idiot." BikeSnobNYC