[CR]T.A. Pro 5 Vis Crankarm Question

(Example: Component Manufacturers:Campagnolo)

From: "Sean Flores" <seaneee175@gmail.com>
To: classicrendezvous@bikelist.org
Date: Fri, 19 Sep 2008 10:17:04 -0700
Subject: [CR]T.A. Pro 5 Vis Crankarm Question

I have a T.A. 170mm crankarm with a couple markings on the back that I need help interpreting. On the back it has the normal crankarm stamp of 170 and a "W" to indicate that they are english thread. However, there is also an "F" and a "D" which I have not seen before on these arms. Does anyone know what those may mean?

Thanks.

Sean Flores
San Francisco, CA