Re: [CR] Dura Ace Crank/Pedal Question


From: "R.S. Broderick" <rsb000@hotmail.com>
To: <classicrendezvous@bikelist.org>
Date: Tue, 16 Feb 2010 18:37:16 -0800
In-Reply-To: <001601caaf6f$f8158130$0f27480c@yourd0f670b45a>
References: <4B7B3CC5.3030507@verizon.net>
Subject: Re: [CR] Dura Ace Crank/Pedal Question


I presume that you are referring to the Shimano Dyna-Drive (DD) mechanism as featured in the early 1980's Dura-Ace EX series:

http://www.velo-pages.com/main.php?g2_itemId=7050&g2_imageViewsIndex=1

http://www.velo-pages.com/main.php?g2_itemId=7113&g2_imageViewsIndex=1

http://www.velo-pages.com/main.php?g2_itemId=7116&g2_imageViewsIndex=1

Robert "Let Your Fingers Do The Walking Through The Velo-Pages" Broderick

...the "Chronically Cloudy Clime" of Oregon

Portland, USA


> From: scgray@worldnet.att.net
> To: classicrendezvous@bikelist.org
> Date: Tue, 16 Feb 2010 17:24:35 -0800
> Subject: [CR] Dura Ace Crank/Pedal Question
>
> I'm sure this is covered in the archives, but I need a search string hint as
> I'm striking out. I'm looking for more information on a vintage Dura Ace
> crankset with matching pedals where the pedal bearing is in the crank arm.
> The pedal mounting hole is more or less 3/4" diameter and seems to house the
> bearing assembly. The pedals look "trackish" and very light, but the crank
> appears pretty robust as does the threaded mount.
>
> Steve Gray
> Las Vegas, NV USA