Go Back  Bike Forums > Bike Forums > Bicycle Mechanics
Reload this Page >

downtube crack

Search
Notices
Bicycle Mechanics Broken bottom bracket? Tacoed wheel? If you're having problems with your bicycle, or just need help fixing a flat, drop in here for the latest on bicycle mechanics & bicycle maintenance.

downtube crack

Thread Tools
 
Search this Thread
 
Old 11-16-12 | 05:31 PM
  #1  
Thread Starter
Newbie
 
Joined: Nov 2012
Posts: 1
Likes: 0
downtube crack

Hi

Just wondering what you thought of these snaps. Had a crash today headon.

Noticed this bulge and crack either in paint or more and a bent fork. It rode like normal and then i noticed the fork....then thought I better get off and give it a good going over and noticed the downtube. Its a steel pinarello frame. Do i have to resign this or is it fixable being steel. Can i ride whilst waiting to take it to a frame builder or too dangerous?
Attached Images
File Type: jpg
photo 1.JPG (75.2 KB, 64 views)
File Type: jpg
photo 3.jpg (44.6 KB, 59 views)
ceefax is offline  
Reply
Old 11-16-12 | 06:03 PM
  #2  
Senior Member
 
Joined: Sep 2010
Posts: 454
Likes: 0
Welcome to the Bike Forums Ceefax.

I'd park it until you find either a replacement frame set or bike. Some people might ride the frame as is, but bent forks can not, imo, be trusted.
FMB42 is offline  
Reply
Old 11-16-12 | 06:47 PM
  #3  
JohnDThompson's Avatar
Old fart
Titanium Club Membership
20 Anniversary
Community Builder
 
Joined: Nov 2004
Posts: 26,411
Likes: 5,350
From: Appleton WI

Bikes: Several, mostly not name brands.

Since it's a steel frame its unlikely to fail catastrophically. Frames far worse than this have been ridden for years. I can't tell from your picture whether the fork took any damage. In many cases,particularly with solid, investment cast for crowns, the fork will come through unscathed by transferring all the collision energy to the frame.

Shame it happened to a nice Pinarello, though...
JohnDThompson is offline  
Reply
Old 11-16-12 | 07:19 PM
  #4  
Senior Member
 
Joined: Dec 2005
Posts: 7,848
Likes: 4
You have to remove the paint to know for certain if what you have in there is a crack in a bulged tube or is a crack in the paint due to a bulged tube. If its only paint probably you might be able to ride the bike like that for a while, just put an eye on that quite often just in case. BTW, is your call ;P
ultraman6970 is offline  
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
scale
Bicycle Mechanics
17
02-16-14 08:55 PM
hos13
Mountain Biking
4
06-07-13 11:20 AM
pratt61799
Bicycle Mechanics
11
05-14-12 09:51 AM
Spld cyclist
Bicycle Mechanics
27
03-16-12 10:25 AM
dyrmaker83
Classic & Vintage
11
03-31-11 01:42 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
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



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

Copyright © 2026 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.