Bike Forums

Bike Forums (https://www.bikeforums.net/forum.php)
-   Classic & Vintage (https://www.bikeforums.net/classic-vintage/)
-   -   Nervor forks (https://www.bikeforums.net/classic-vintage/597787-nervor-forks.html)

Grand Bois 10-27-09 10:01 PM

Definitely a Gitane Tour de France. Mine is the most beat up in my collection, but I think it rides the best of all of them.

The crank, seat post bolt, pedals and possibly the headset are the only original parts I see.

SingeDebile 10-27-09 11:04 PM


Originally Posted by Dirtdrop (Post 9938394)
Definitely a Gitane Tour de France. Mine is the most beat up in my collection, but I think it rides the best of all of them.

The crank, seat post bolt, pedals and possibly the headset are the only original parts I see.

too bad someone thought of 'upgrading'

javal 10-28-09 05:18 AM

SJX426; great looking bike!

bmxkidinTexas 10-28-09 06:16 AM


Originally Posted by Dirtdrop (Post 9938394)
Definitely a Gitane Tour de France. Mine is the most beat up in my collection, but I think it rides the best of all of them.

The crank, seat post bolt, pedals and possibly the headset are the only original parts I see.


They do ride very well!! :thumb:

teh only thing i didnt like about how mine rode was the shifting, i wasnt alive when these were the "top of the line"(ten speeds) by the time i started riding bikes they already had the newer style of gear selectors. I'm sure i could learn and may put the rd and fd back on when i get the frame repainted, i was thinking of making it a single speed. The most beat up bike in my small collection is my newest purchase, my yokoto thats half the age of my Gitane! :lol:

Road Fan 10-28-09 06:42 AM


Originally Posted by bmxkidinTexas (Post 9935202)
The only thing i dont like about these forks is that there are no cup bearings, when i dismantled it it was the old ball bearing style(just a bunch of little ball bearings coated in grease) so could i get some cup bearings and put on this? im talking about like the bearings on a bmx bike.

Also i guess its part of the headset? but the bearing holder at the bottom of the fork tube(that big pipe) has the stronglight name on it, i do have a stronglight headset on this bike as well.

Yes, that race sitting on the fork crown with the (it's called the) steer tube going through it is called the crown race, and it is part of the headset. This being an older French frame, you could have problems finding a different one with a different design. Besides, there's nothing wrong with the quality of the Stronglight parts that your bike has now. Unless you've run into some problem?

You want a "cup bearing", but I'm not sure what that is. What you have is the normal design for a threaded headset, French, Italian, Brit, US or whatever. It won't be easy to find anything different, even if you have a correct description of what you want. Gitanes are nice old bikes, but you might be better off hot-rodding a non-French frame. You might be best off rebuilding the existing headset and just going with it.

T-Mar 10-28-09 07:17 AM


Originally Posted by Chombi (Post 9935705)
"Cup beraings"? do you mean sealed bearing cartridges??

I believe the OP meant caged bearings as opposed to loose bearings.

Ex Pres 10-28-09 09:31 AM

You'd probably have difficulty finding a French standard cartridge bearing, as these have different threading and steerer size, but you may find a cage if that's what you want.

repechage 10-28-09 09:41 AM

[QUOTE=Dirtdrop;9937345]

Originally Posted by SJX426 (Post 9936404)
I have noticed a lot of French bikes with this crown. My 72 Motobecane w/531 Tubes:
I was never clear to me, but I don't think anyone used 531 DB on the forks just 531 steel. I have noticed this crown on Peugeots as well.

That's a very nice looking bike, but the fork crown does not look anything like the the OP's. It doesn't look like any crown I've seen on a Peugeot, either.

The fork crown on the original poster's fork is a Nervex Pro. The crown on the Motobecane is a Wagner, I forget which model.

These can show up on any number of brands of bikes, Raleigh bought a lot of Wagners at one point, Nexvex Pros were used by many, Peugeot included for a time.

Grand Bois 10-28-09 10:16 AM

This is the crown most often seen on mid '70s PX10s.

http://inlinethumb04.webshots.com/35...600x600Q85.jpg

Sometimes they would sustitute this awful thing from their low end models.

http://inlinethumb39.webshots.com/41...600x600Q85.jpg

SJX426 10-28-09 10:24 AM


Originally Posted by javal (Post 9939219)
SJX426; great looking bike!

Thanks, Yes it was. Bent up in May. Had it for 36 years!

SJX426 10-28-09 10:27 AM

[QUOTE=repechage;9940480]

Originally Posted by Dirtdrop (Post 9937345)

The fork crown on the original poster's fork is a Nervex Pro. The crown on the Motobecane is a Wagner, I forget which model.

These can show up on any number of brands of bikes, Raleigh bought a lot of Wagners at one point, Nexvex Pros were used by many, Peugeot included for a time.

Thanks for the clarification! I do appreciate it!

javal 10-29-09 01:18 PM

1 Attachment(s)
not close enough, but thats a Wagner fork crown on my -75 Monark.

Oldpeddaller 10-29-09 02:07 PM

Nice bike - beautiful blue colour you've resprayed it. What paint and colour code is that?

that_guy_zach 10-29-09 06:52 PM

From what I understand most Gitane's have that brand forks. My 73 Interclub ( low level bike) came with them.

javal 10-30-09 12:38 AM

Oldpedaller; thats 100% original colour! The glossy style was introduced in
-72/73 I believe. The "real" Monarks were always blue; a sort of team colour in the 60īs and 70īs when competing the orange team...the Crescents. Jump over to www.cykelhobby.com and visit my friend Kjell`s nice world of swedish bikes and others.


All times are GMT -6. The time now is 12:03 PM.


Copyright © 2026 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.