Originally Posted by
repechage
your in transit Record crank set will want a spindle to match the crank date- 1977 <7>
and beyond will be in post CPSC territory, 115 mm.
the earlier was 112mm. Identifiable by the shape around the spindle port.
1976 could be either...
the way of things.
is this the marking you're talking about
:

hard to read, but it says: " 170 STRADA <4>"...does that indicate 1974?