Noise coming from Disc brakes
#1
Senior Member
Thread Starter
Join Date: Jun 2008
Posts: 112
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
Noise coming from Disc brakes
I just got back from a salty ride on my mountain bike. After I hosed off my tires at home, I was pushing my bike down the driveway and noticed a scraping sound coming from disc brakes.
It sounds a little like when you need new roters on your car. Is this normal and will it dry out, or do I need to clean the brakes after every ride?
It sounds a little like when you need new roters on your car. Is this normal and will it dry out, or do I need to clean the brakes after every ride?
#2
Senior Member
Join Date: Feb 2007
Location: Auburn, WA
Posts: 622
Bikes: 2006 LeMond Croix de Fer, 2005 Kona Dew Deluxe
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
Clean the rotors with rubbing alcohol. Ideally do the same for the insides of the pads.
It's also possible the rotors get slightly bent and scrap as they rotate. You can gently bend them straight with an adjustable wrench.
It's also possible the rotors get slightly bent and scrap as they rotate. You can gently bend them straight with an adjustable wrench.
#3
Senior Member
Thread Starter
Join Date: Jun 2008
Posts: 112
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
I don't know much about adjusting regular brakes, let alone disc brakes.
#4
Senior Member
Join Date: Feb 2007
Location: Auburn, WA
Posts: 622
Bikes: 2006 LeMond Croix de Fer, 2005 Kona Dew Deluxe
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
I've commuted on disc brakes for a few years now. The only downsides I find are: heavier than rim brakes and it's slightly more complicated to take wheels on/off.
#5
Senior Member
Thread Starter
Join Date: Jun 2008
Posts: 112
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
I might need to take a class. I'm not going to touch these brakes with the exception of the alcohol pads, and let the experts handle it.
The only thing is, every time I ride the brakes need attention.
The rim brakes hardly ever require attention.
The only thing is, every time I ride the brakes need attention.
The rim brakes hardly ever require attention.