Bike Forums

Bike Forums (https://www.bikeforums.net/forum.php)
-   Singlespeed & Fixed Gear (https://www.bikeforums.net/singlespeed-fixed-gear/)
-   -   old panasonic frame (https://www.bikeforums.net/singlespeed-fixed-gear/65274-old-panasonic-frame.html)

NYCBM 09-06-04 06:44 PM

I have a old panasonic that i would like to convert to a ss. Problem is that some of the joints on the frame are not sealed? Is there a way to fix this?

supcom 09-06-04 08:27 PM

Sounds like the lugs were not completely filled when the frame was brazed. Considering that it's held up so far, I wouldn't worry about it. There may just be a some gaps near the ends of the lugs. The only proper way to fix it would be to use a torch and rebraze the joints. You would need to repaint the frame afterward.

Fugazi Dave 09-06-04 09:15 PM

If it really bothers you, there's always the tried and true method involving Bondo and a phone card. Granted, it wouldn't make anything stronger, but it would fil the gaps.

Ceya 09-06-04 09:24 PM

You can try the bike shop at Irving and 17th .. Emey's old shop. The guy there used to be on 25th and 7th Ave and does decent work.

S/F,
CEYA!

SD Fixed 09-07-04 04:12 PM

JB weld.

NYCBM 10-25-04 03:09 PM

1 Attachment(s)
Heres a pic of the frame.

Im thinking about using epoxy.

rykoala 10-25-04 03:22 PM

Hmm I'd see if you could get that brazed by a welder locally. Shouldn't be too hard. I wouldn't ride it like that though, but I'm also a bigger guy than most folks around here.

rybowen 10-25-04 03:22 PM

Is that aluminum?

If so I would throw it away... Epoxy might or might not hold.

NYCBM 10-25-04 03:28 PM


Originally Posted by rybowen
Is that aluminum?

Yes.

bostontrevor 10-25-04 03:30 PM

It's a joined frame, not lugged or welded. Can we get a shot of the rest of the bike? As far as I know, only really expensive bikes were joined. I've only seen one, a rare Colnago.

I don't know how the sleeves were attached to the tubes though, so I can't say anything useful regarding the repairability of your frame.

NYCBM 10-25-04 03:45 PM

1 Attachment(s)
It was my first messenger bike.

NYCBM 10-25-04 03:46 PM

1 Attachment(s)
Dump it in the trash?

icithecat 10-25-04 03:55 PM

There has got to be some way to repair it, just need to find the right person. Do not try JBweld. I admit to 'fixing' a broken casting on a Kawasaki engine prior to selling it that way.


All times are GMT -6. The time now is 04:18 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.