As someone who's had more than a few Lemonds over the years the link to the Trek Era bikes is a great source for those. Never had any that didn't match the charts.

The earlier Billato built ones I have/had match this geo:



The only exception was the Team Gan Lemond that was squarer than normal for a Lemond. The TT was shorter than expected. This one also had a number tab on it though so maybe is was custom sized for a team rider vs being a replica bike?