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Fork doesn't want to come out?

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Old 11-14-14, 08:19 AM
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Fork doesn't want to come out?

I've never had a fork that didn't just fall out after taking the upper part of the headset apart. This one however doesn't want to come out. I even tapped it with a rubber mallet a few times. Am I just tired and being dumb and missing something obvious here?

Be honest but don't tell me the fork is bent.




Last edited by turky lurkey; 11-14-14 at 08:32 AM.
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Old 11-14-14, 08:20 AM
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Here is the same bike from Mombat for a reference:

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Old 11-14-14, 08:33 AM
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Spray the fork tube with some PB Blaster at both races, wait 15 minutes, whack a little harder. There must be something special about the steel in vintage Specialized MTBs. Stuck seat posts and stems seem to be a recurring thread.

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Old 11-14-14, 08:36 AM
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Originally Posted by oddjob2
Spray the fork tube with some PB Blaster at both races, wait 15 minutes, whack a little harder.
Ok thanks. I'll try it.
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Old 11-14-14, 09:26 AM
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You did unscrew the main headset nut, right? In the first pic it looks like it is still on.
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Old 11-14-14, 09:34 AM
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There must be something special about the steel in vintage Specialized MTBs. Stuck seat posts and stems seem to be a recurring thread.
Thanks, I got it. Your method worked, I was afraid to beat on it much. I guess the bearings must have been substantially bonded to the race on the fork. Which was surprising because I didn't feel a lot of friction when turning the fork. Though there was a lot of brown goop after soaking with liquid wrench nothing looks rusty.

You did unscrew the main headset nut, right? In the first pic it looks like it is still on.
Yes it was off! Though I felt like I must have been missing something obvious like that. I couldn't see why it would want to stay in the head-tube.
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Old 11-14-14, 10:01 AM
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glad you caught it before it started to bind, now clean her up and send a pic when rebuilt, frame looks to be in great shape
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Old 11-14-14, 10:07 AM
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FWIW when banging on a steerer, even with a rubber mallet, scewing the locknut back on and using a small board between said mallet and steerer and help prevent damage.

Nice bike I really love that long wheelbase.
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Old 11-14-14, 05:20 PM
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Originally Posted by turky lurkey
I guess the bearings must have been substantially bonded to the race on the fork. Which was surprising because I didn't feel a lot of friction when turning the fork. Though there was a lot of brown goop after soaking with liquid wrench nothing looks rusty.
The bearings were probably not seized. The Specialized headset has rubber O-ring seals that have a surprising amount of hold. On my Expedition I have to give the fork a good smack to free it.
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Old 11-14-14, 05:37 PM
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Originally Posted by smallpox champ
The bearings were probably not seized. The Specialized headset has rubber O-ring seals that have a surprising amount of hold. On my Expedition I have to give the fork a good smack to free it.
Interesting. I don't remember seeing any rubber O-rings or anything, but I'll look again later. I did disassemble another bike exactly like this one a few months ago and the fork came right out on that one.

edit: I guess you must be right. There is a little gasket on the race on the fork. When I looked at it just now I did remember it seeing before but it looks so inconsequential it hadn't occurred to me that it would cause the fork to stay in the head tube. That makes more sense than the bearings being seized.

Last edited by turky lurkey; 11-14-14 at 07:39 PM.
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Old 11-14-14, 06:08 PM
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That is a nice bike! If You have the parts to go with it, then You are set
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Old 11-14-14, 06:11 PM
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Love the thin paintjob!
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Old 11-14-14, 06:20 PM
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now clean her up and send a pic when rebuilt, frame looks to be in great shape
Yes! I'm sure I will be posting pics of that bike more than once down the road, after it is all shined up.

Nice bike I really love that long wheelbase.
Thanks!

That is a nice bike! Do You have the parts to go with it, then You are set
Thanks! Yes I do have all of the original parts for that bike (other than the original tires and one of the red bar end plugs is missing). It should clean up really nicely, it is in surprisingly good condition for an early 80's mountain bike

Last edited by turky lurkey; 11-14-14 at 07:40 PM.
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