Re: [CR] Horizontal dropouts: sliding dropouts?

(Example: Framebuilding:Restoration)

From: "Mark Lawrence" <mark.lawrence@firstreadthis.com>
To: "classicrendezvous@bikelist.org" <classicrendezvous@bikelist.org>
Date: Wed, 26 Aug 2009 17:40:15 +0100
Thread-Topic: [CR] Horizontal dropouts: sliding dropouts?
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Subject: Re: [CR] Horizontal dropouts: sliding dropouts?


I wonder if sliding dropouts are just a modern invention or did they make an appearance on on-topic vintage bicycles. I've often wondered how well they work, does anyone have any experience of them?

Mark Lawrence Oxford England

-----Original Message----- From: classicrendezvous-bounces@bikelist.org [mailto:classicrendezvous-bounces@bikelist.org] On Behalf Of Rodd Heino Sent: 26 August 2009 15:53 To: Stronglight49@aol.com Cc: classicrendezvous@bikelist.org Subject: Re: [CR] Horizontal dropouts: a very basic question.

Bob had some not so: Stupid questions:

1.) Noticed something in the photos of the Della Santa frameset which brought to mind something which I never understood. Is there a reason for using horizontal dropouts on a modern road bike frame built for use of a rear derailleur?

Call me lazy, but I really hate fidgeting with the rear wheels on my old bikes - especially those (now most) which have mudguards fitted.

.

I sez:

Hey Bob I'll answer question 1 I'm sure there are many more knowledgeable folk who can answer your second question with more information than I can provide.

I had a custom made road bike made in 2007, with horizontal dropouts for a couple of reasons, The esthetics's are appealing to me, and I don't really find it too fiddly, as I'm not swapping my rear wheel much. But the main reason I specced them was for versatility. I love the fact that I was able to run this bike as a fixed wheel in the spring. That was my main reason. Seems lame maybe, but it worked for me. I too run fenders, and don't find it to be too much of an issue, again I am usually changing out the rear wheel because I have a flat, I just have to remember to put the wheel back in before I pump it up.

http://www.flickr.com/photos/hurricaneheino/480800050/in/set-72157594508938044/

I am also currently having a custom cross bike being made by Sam Whittingham, of Naked Cycles fame and I have specced that with horizontal dropouts too. Again, versatility and I want to be able to run it singlespeed for a particular cross race, so long horizontals make sense. So yeah, for me the reasons are why not? I get more versatility this way, with very few downsides.

YMMV

Rodd Heino Ottawa Ontario Canada

oh and some of my trousers have buttons.