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Interclub tweaking. 
PostPosted: Thu May 17, 2012 3:13 pm Reply with quote
gnashville
Joined: 17 May 2012
Posts: 6
Hi there!

I have just bought a Gitane Interclub. I'm quite happy with it and look forward to sprucing it up a little. From my research [i]I think[/i] it is a 76 or 77 model.

I'd like some advice;

[i]Would it be good to swap out the Sugino Maxy cranks and put in the Stronglight 93?[/i]

I have some Stronglight 93's and a 118mm BB to suit.

I guess my goal is to dress it up a little like a TDF.

Maybe get roid of the SR stem too. Anyways, just wanted to say that this website is fantastic and I have learnt so much from it. Cheers!

GV


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PostPosted: Thu May 17, 2012 5:35 pm Reply with quote
verktyg
Joined: 14 Jan 2007
Posts: 2814
Location: SF Bay Area
For some reason, your pictures didn't post, here they are.






The Sugino Maxi was an economy cast aluminum (melt forged euphemism) crank set.

The spider that caries the chain rings is swagged onto the cast aluminum crank arm.



Having been involved in most phases of the metal working industry for well over 30 years, IMO cast = cheap, forged = quality! Twisted Evil


You will need to determine whether the bottom bracket is metric French thread or British thread.

Sugino usually had the thread size stamped into the BB cups:

35mm x 1mm x 68mm or 1.37 x 24 tpi x 68mm




The Stronglight 93 was a premium forged aluminum crankset.


The SR stem may or may not be metric diameter. If you bike has metric fork it needs a 22.0mm diameter stem.

There are some work arounds. Figure out what you have and get back.


BTW, the bike looks pretty original except for the stem, seat and pedals.

_________________
Chas.
SF Bay Area, CA USA
==============
1984 Criterium
1969 TdF
1971 TdF
1974 TdF
1984 TdF x 2 Bikes
1970 SC
1971 SC
1972 SC
1984 SC
1984 Team Pro
1985 Professional
1990s Team Replica
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PostPosted: Thu May 17, 2012 9:59 pm Reply with quote
gnashville
Joined: 17 May 2012
Posts: 6
Thanks for your prompt reply!
I didn't know if it would be kosher to put the 93's on later model. Why do I worry so. Can I use the existing cups and change to the stronglight 118 spindle if existing Maxy spindle is a different length? (uh oh, what am I saying)
I don't pick the beast up for a couple of days so in trying to get all informed now.
Also , what was the seat post size? I'd probably want to put an alloy one in again to make it lighterish :)

Respecting that it is an Interclub, I don't want to open up a can of worms with the resto I have planned and over capitalize. A good clean up and polish, new decals, crank and seat post switch is all I have planned. Just want a nice every day machine that has a bit of cred. I think it's worth it :)

It certainly is frustrating understanding why there is so much component variation in trying to precisely identify models.

So rhe SR stem is not original? What a shame then something bette may have been swapped out. I need one of those nice pivo stem as per the interclub in the 77 catalogue! Eeeeeee :D
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PostPosted: Sun May 20, 2012 2:42 am Reply with quote
gnashville
Joined: 17 May 2012
Posts: 6
Ok the bb cups read 1.37" x 24 tpi

is the bad for my 93 crank swap plan? :/

there is also an unfamiliar stamp on the bars...




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Interclub tweaking. 
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