Re: [CR]Track BB length question, NR and Sugino Might Competition

(Example: Production Builders:Peugeot)

Date: Mon, 25 Jun 2007 22:22:37 -0700 (PDT)
From: Donald Gillies <gillies@cs.ubc.ca>
To: classicrendezvous@bikelist.org
Subject: Re: [CR]Track BB length question, NR and Sugino Might Competition

There's a really easy way to select a modern replacement BB, if you want to go in that direction. Just take the vintage BB axle width, and add the vintage drive-side offset. For example, campag road would be 112 + 3 = 115 mm symmetric for a modern nuovo record.

Campy cranks are diagrammed in catalogue 17 at http://www.campyonly.com TA cranks are diagrammed on sheldon brown's website where he sells TA. Sugino cranks are diagrammed on this web page (translated from japanese by google or babelfish, i forgot which) :

http://64.233.179.104/translate_c?hl=en&ie=UTF-8&oe=UTF-8&langpair=ja%7Cen&u=http://www.asahi-net.or.jp/~uc6y-ssk/special_29.html&prev=/language_tools

http://64.233.179.104/translate_c?hl=en&ie=UTF-8&oe=UTF-8&langpair=ja%7Cen&u=http://www.asahi-net.or.jp/~uc6y-ssk/special_00.html&prev=/language_tools

- Don Gillies
San Diego, CA