Go Back  Bike Forums > Bike Forums > Framebuilders
Reload this Page >

Brazing on U brake studs

Framebuilders Thinking about a custom frame? Lugged vs Fillet Brazed. Different Frame materials? Newvex or Pacenti Lugs? why get a custom Road, Mountain, or Track Frame? Got a question about framebuilding? Lets discuss framebuilding at it's finest.

Brazing on U brake studs

Old 07-17-09, 05:45 AM
  #1  
ItchyZipper
Senior Member
Thread Starter
 
Join Date: Jun 2005
Location: Springfield, Il
Posts: 72

Bikes: Mercian, (KOM),Waterford Paramount,Schwinn tempo,Pretenamount ss,Custom Kirk, Reserectio and many more.

Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 1 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
Brazing on U brake studs

I hope that someone can help me here. I do frame repair and have built a couple of frames, but never needed to braze on U brake studs before. I have been commissioned to add studs to a BMX frame and fork. The wheel size is 406. I measured a new bike at the shop and it looks like 230mm from the center of the boss to the inside edge of the dropout, where the axle sits. I'm also guessing that the width between bosses should be 80-90mm. How do those numbers sound? thanks
ItchyZipper is offline  
Old 07-17-09, 09:14 AM
  #2  
Live Wire 
Framebuilder
 
Join Date: Dec 2007
Posts: 569
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 7 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
It sounds like you should't braze anything without mocking up the brake first..it's the only way to know for sure if you haven't done it before.
Live Wire is offline  
Old 08-14-09, 05:22 AM
  #3  
ItchyZipper
Senior Member
Thread Starter
 
Join Date: Jun 2005
Location: Springfield, Il
Posts: 72

Bikes: Mercian, (KOM),Waterford Paramount,Schwinn tempo,Pretenamount ss,Custom Kirk, Reserectio and many more.

Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 1 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
The job is done...it turned out great! the customer is pleased with the results. I did mock it up...really the only way to retrofit an oddball bike like this one anyway. I used the c4 brass from Henry James, really nice stuff...flowed like silver.
ItchyZipper is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Papi
Classic & Vintage
5
07-11-12 08:42 PM
84Fixed
Classic & Vintage
2
07-02-09 11:50 AM
taxi777
Northern California
6
08-18-08 11:10 AM
JinbaIttai
Electronics, Lighting, & Gadgets
0
08-02-08 10:48 PM
TechJunkie
Road Cycling
1
08-05-06 04:17 PM

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off


Thread Tools
Search this Thread

Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

Copyright 2018 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.