Cycling and bicycle racing discussion forums.   View New Forum Topics
Today's Forum Topics

Set as homepage


Go Back   Cycling Forums > Mountain Bikes > Tech Corner - Mountain Bike
User Name
Password
Register FAQ Members List Calendar Search Today's Posts Mark Forums Read


Welcome to CyclingForums.com

You are currently viewing our website as a guest which gives you limited access to view most discussions. You will have to register before you can post to this thread.

By joining our free online community you will have access to post new topics, communicate privately with other cyclingforums.com members (PM), respond to polls, upload photos and access other special features like product reviews and classifieds.


newbie to disk brakes

Reply
 
Thread Tools Search this Thread Display Modes
Old 14-08.-2006, 01:13 AM   #1
daylight99
Registered User
 
Join Date: Aug 2006
Posts: 2
Default newbie to disk brakes

hello i was told to clean my disk brake rotors with vinigar becasue i was having truble stoping so i did it and now my brakes make a really bad squelling sound what should i do i dont want them to squell but i want good braking please help me thank you
daylight99 is offline  
Reply With Quote
Old 16-08.-2006, 10:14 AM   #2
AngoXC
Registered User
 
AngoXC's Avatar
 
Join Date: Apr 2006
Posts: 82
Default Re: newbie to disk brakes

Was a dirty rotor really the reason for poor breaking? I find just having a fiddle with the adjustments can do the world of good. Most impurities get burnt off when you break so go down a sick hill and ride the breaks.
If your going to clean your rotors or pads, use Isopropyl Alcohol...its found in those alcoholic swabs you get when before you recieve an injection or whatever. People all have thier own techniques for cleaning breaks but the manual for my Hayes recommends Isopropyl.
Hope that helps!
AngoXC is offline  
Reply With Quote
Old 16-08.-2006, 12:55 PM   #3
daylight99
Registered User
 
Join Date: Aug 2006
Posts: 2
Default Re: newbie to disk brakes

well i already did it and now they are squeling really bad
daylight99 is offline  
Reply With Quote
Old 16-08.-2006, 06:38 PM   #4
AngoXC
Registered User
 
AngoXC's Avatar
 
Join Date: Apr 2006
Posts: 82
Default Re: newbie to disk brakes

Hummm...bugger.
Is there anything knowticeable on the rotor or the pads???
Try rubbing back like a mm off the pads using the alcohol using a rag, then wash it all off with water. Make sure you saturate the rotor and the pads. Then take it for a spin and see how that works.

Warm water and detergant may work as well but dont hold that one against me
AngoXC is offline  
Reply With Quote
Old 29-08.-2006, 11:16 PM   #5
stevemtbsteve
Registered User
 
stevemtbsteve's Avatar
 
Join Date: Oct 2003
Location: UK
Posts: 103
Default Re: newbie to disk brakes

Quote:
Originally Posted by daylight99
well i already did it and now they are squeling really bad


Buy some new pads, and refit. Put a small blob of copper grease on the back of the pad as this should stop them squealing. don't use any other grease as this will work it's way round to the front of the pad - good luck
__________________
---------------------------------------------------riding is a privilege - don't be a dick
stevemtbsteve is offline  
Reply With Quote
Old 02-09.-2006, 10:57 PM   #6
AngoXC
Registered User
 
AngoXC's Avatar
 
Join Date: Apr 2006
Posts: 82
Default Re: newbie to disk brakes

So you mean in between the back of the pad and the magnet that holds them in place yeah? Never heard of it to be honest. Ill try it as my brakes have been a bit musical lately. Cheers man.
AngoXC is offline  
Reply With Quote
Old 03-09.-2006, 03:29 AM   #7
stevemtbsteve
Registered User
 
stevemtbsteve's Avatar
 
Join Date: Oct 2003
Location: UK
Posts: 103
Default Re: newbie to disk brakes

Quote:
Originally Posted by AngoXC
So you mean in between the back of the pad and the magnet that holds them in place yeah? Never heard of it to be honest. Ill try it as my brakes have been a bit musical lately. Cheers man.


Yep, where the piston pushes on the back of the pad;and it doesn't just seem to me that does it

http://www.whatmtb.com/trailtipsdetails.asp?id=71

They say high temp grease, but copper grease is high temp grease, it works for me, still get the odd little 'yelp', but i think thats more pad contamination in bad weather, but my brakes used to howl! Good luck with it
__________________
---------------------------------------------------riding is a privilege - don't be a dick
stevemtbsteve is offline  
Reply With Quote

Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

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

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump



All times are GMT +10. The time now is 08:05 PM.


Powered by: vBulletin Copyright © 2000 - 2008, Jelsoft Enterprises Ltd.
Copyright © 2001 - 2006 cyclingforums.com

Links to websites we like:
Pezcyclingnews | Cyclingnews.com | Wine Zone | iinet