[CR]Ridging on Nisi rims

(Example: Framebuilders:Chris Pauley)

From: "David Bilenkey" <dbilenkey@sympatico.ca>
To: "Classicrendezvous" <classicrendezvous@bikelist.org>
Date: Thu, 23 Sep 2004 14:06:26 -0400
Subject: [CR]Ridging on Nisi rims

When did Nisi quit putting the fine ridges on the braking surface of their tubular rims? These fine cuts run radially (i.e. perpendicular to the rotation of the rim). Anyone know with any certainty what date range these would fall into?

David Bilenkey
Ottawa, Ontario, Canada