In addition to
@redline1968 's proclamation ...
some rings have a small, drive-pin portal ....
some do not.
Building a Miami from parts acquired from
different places is not for the impatient.
The manufacturer was once one of the
largest producer of an array of wonderful
bicycles and motorcycles. Today, every-
thing Miami-built is elusive.
Have observed more Racycle stuff over the
years .. but even those fall numerically-short
compared to Davis relics.
If you're looking for a non-frustrating teen's
machine to build .. or just to find a few missing
parts to add to a machine that needs limited
attention to get it ready to ride .. or, maybe
just display ... stick with Westfield and Schwinn.
Great Bicycles ... plenty of availability.
But .. if you are steeled to walk the labyrinth ...
and are guided by a patient soul ... go ahead ...
ride the Lightning that Miami built.
..... patric