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Old Track Bike - use it as Fixie?

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Old Track Bike - use it as Fixie?

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Old 03-20-21, 01:48 PM
  #51  
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I would like to see a photo of the existing rear hub, with the cog removed. It looks to me like a proper Campagnolo Nuovo Tipo track hub, and all that's missing is the lockring. You cannot use a bottom bracket lockring, it is threaded wrong (and too big). If you have a track hub, get the lock ring and you'll be good to go.
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Old 03-20-21, 04:44 PM
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Originally Posted by rhm
I would like to see a photo of the existing rear hub, with the cog removed. It looks to me like a proper Campagnolo Nuovo Tipo track hub, and all that's missing is the lockring. You cannot use a bottom bracket lockring, it is threaded wrong (and too big). If you have a track hub, get the lock ring and you'll be good to go.
If it is a Campagnolo track hub (or Miche, or Gipiemme), be aware that those do not use a standard thread lockring. Rather than a standard 1.29" x 24tpi LH lockring, you'll need a 1.32" x 24tpi LH lockring. From Sutherland's 4th edition:
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Old 03-20-21, 10:04 PM
  #53  
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I'd just get a regular Formula track hub laced to Mavic Open Pros or Deep V's and switch in a track fork that allows brake calipers and call it day. With a locking of course.
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Old 03-20-21, 11:38 PM
  #54  
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Originally Posted by wiston
Hi guys,

some time ago I have bought this track bike originally used in Belgium for track races.
It is nervex frame with Campagnolo/Cinelli/Brooks hardware. I would like to use it as fixie. After some busy months I have finally found time to ride this bike.

When I tried to stop with skid the single speed rear wheel just unscrewed from the hub. I didn't check the mechanism earlier :/

I suppose there is no other option how to turn this bike into fixie than buy new rear hub?

Photos uploaded here on imgbb.com ->
The bike photos

Thank you for your advice!
That is not a Nervex frame. The "Nervex" stamped into the bottom bracket shell means that that shell was made by Nervex, but says nothing about who made the frame. Just as a bottom bracket shell stamped "Cinelli" means that Cinelli made the shell, but it does not mean that Cinelli made the frame. One difference, though: while Cinelli built frames, I do not believe Nervex ever did. I could be wrong about that - and someone will let me know if I am - but I certainly have never seen or heard of a Nervex frame.

Fun thread, by the way. I've learned a lot from it. I like the solution of using a coaster break. That would never have occurred to me (not surprising, as I am not a track bike guy).
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Old 03-21-21, 12:17 AM
  #55  
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Originally Posted by wiston
I am just worried about the coaster brake longevity? I am 87kg so it tooks lot of force to stop the bike.
I am 107kg and have no problem running a coaster brake only bike.

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Old 03-21-21, 05:47 AM
  #56  
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Originally Posted by Mr. Spadoni
Also available here, and cheaper, especially if you're in the USA.
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