Head tube issues.

Workshop tales, trials and disasters.
Maintenance tips, techniques and myths.
Technical discussion, description and outright lies

Head tube issues.

Postby teamex » Tue Oct 23, 2012 3:35 pm

Hey Guys,

I've recently had a frame powder coating and went to being rebuilding the head unit. and it appears with the power coating one or two parts no longer fit in the head tube. I was thinking about doing some filing, but i don't want to damage the paint work (after already clumisly putting a small ding it with my own handy work).

Is there another potential way to do this?

I though about maybe putting the parts in the freezer for a while to see if they would squeeze in after that
teamex
 
Posts: 12
Joined: Wed Jul 18, 2012 4:29 pm

by BNA » Tue Oct 23, 2012 3:41 pm

BNA
 

Re: Head tube issues.

Postby twizzle » Tue Oct 23, 2012 3:41 pm

Find someone with the correct reamers. A frame builder will have them.
I ride, therefore I am.
...real cyclists don't have squeaky chains...
User avatar
twizzle
 
Posts: 6382
Joined: Wed Aug 13, 2008 11:45 am
Location: Taking a break.

Re: Head tube issues.

Postby elantra » Thu Oct 25, 2012 4:04 pm

Yes this is frustrating !

But surely if they are the same parts you took out, then it is due to some excess paint that can be scraped off from the inside of the headtube

If it is more than that and there is no urgency, as Twizzle has suggested, go to a framebuilder.

But if you are prepared to take a slight risk, get a metal file, preferably one with a slightly curved face.

But be careful. metal file
"Technology gives us much more information but Education is never be able to give us the skill to evaluate it"
User avatar
elantra
 
Posts: 1890
Joined: Tue Jan 13, 2009 5:01 am
Location: Trying to avoid the Brisbane traffic.

Re: Head tube issues.

Postby jacks1071 » Fri Oct 26, 2012 3:20 pm

twizzle wrote:Find someone with the correct reamers. A frame builder will have them.


Shops with an expert mechanic should have them as well.
Our Website is: http://www.pro-liteoz.com Find us on Facebook by searching for "Pro-Lite Australia"
User avatar
jacks1071
 
Posts: 2992
Joined: Thu Aug 20, 2009 9:47 pm
Location: Mackay, QLD

Re: Head tube issues.

Postby il padrone » Fri Oct 26, 2012 10:07 pm

Yep, if you're worried about filing it yourself then your LBS would be the best place to go. If they're not too busy they'll have the headset in, fitted and set correctly inside half an hour.
Riding bikes in traffic - what seems dangerous is usually safe; what seems safe is often more dangerous.
User avatar
il padrone
 
Posts: 19612
Joined: Mon Apr 07, 2008 11:57 pm
Location: Heading for home.

Re: Head tube issues.

Postby teamex » Thu Apr 18, 2013 7:03 pm

this is going back away.. moved house so the bike was packed up..

the other day i pulled it back out, fixed the above issue, however now i realise that in the painting the chrome (?) spacer at the top of the forks that separate them from the head tube has been lost.

any idea of how to replace?
teamex
 
Posts: 12
Joined: Wed Jul 18, 2012 4:29 pm

Re: Head tube issues.

Postby Mulger bill » Thu Apr 18, 2013 7:20 pm

teamex wrote:this is going back away.. moved house so the bike was packed up..

the other day i pulled it back out, fixed the above issue, however now i realise that in the painting the chrome (?) spacer at the top of the forks that separate them from the head tube has been lost.

any idea of how to replace?


Let's make sure we're talking the same bit here...
Image
Thank you Sheldon.
...whatever the road rules, self-preservation is the absolute priority for a cyclist when mixing it with motorised traffic.
London Boy 29/12/2011
User avatar
Mulger bill
Super Mod
Super Mod
 
Posts: 26335
Joined: Sun Sep 24, 2006 2:41 pm
Location: Sunbury Vic


Return to The Shed

Who is online

Users browsing this forum: No registered users



Popular Bike Shops
Wiggle Wiggle UK
Ground Effect Ground Effect NZ
Ebay Ebay AU
Chain Reaction Cycles CRC UK

“Bicycles BNA Twitter
“Bicycles BNA Facebook
“Google+ BNA Google+
“Bicycles BNA Newsletter

> FREE BNA Stickers