Go Back  Bike Forums > Bike Forums > Road Cycling
Reload this Page >

KCNC brakes

Search
Notices
Road Cycling “It is by riding a bicycle that you learn the contours of a country best, since you have to sweat up the hills and coast down them. Thus you remember them as they actually are, while in a motor car only a high hill impresses you, and you have no such accurate remembrance of country you have driven through as you gain by riding a bicycle.” -- Ernest Hemingway

KCNC brakes

Thread Tools
 
Search this Thread
 
Old 02-01-09, 05:23 PM
  #1  
Senior Member
Thread Starter
 
Join Date: Dec 2008
Location: Damascus, MD, USA
Posts: 1,294

Bikes: Neilpryde Nazare, Storck Scenero G3, Colnago Extreme Power, CAAD 10, Bowman Palace R, Strong Custom Foco Steel, BMC SLR01, BMC ALR01

Mentioned: 1 Post(s)
Tagged: 0 Thread(s)
Quoted: 96 Post(s)
Liked 114 Times in 53 Posts
KCNC brakes

Bought a pair on eBay recently. Mounted them on my S-Works E5 with Ultegra 6600 levers. Rode them for 4.5 hours today in dry, wet and slush-encrusted conditions. They work great. Preliminary evaluation puts them right up there with Ultegra and DA, which I consider bulletproof. And, they are light as can be. Any other impressions?
zatopek is offline  
Old 02-01-09, 06:40 PM
  #2  
Senior Member
 
Join Date: Sep 2008
Posts: 104
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
They dent easily. I baby my bike and somehow, my KCNC brakes have these giant dents in the arms. =[
ggatsby is offline  
Old 02-01-09, 06:49 PM
  #3  
Senior Member
Thread Starter
 
Join Date: Dec 2008
Location: Damascus, MD, USA
Posts: 1,294

Bikes: Neilpryde Nazare, Storck Scenero G3, Colnago Extreme Power, CAAD 10, Bowman Palace R, Strong Custom Foco Steel, BMC SLR01, BMC ALR01

Mentioned: 1 Post(s)
Tagged: 0 Thread(s)
Quoted: 96 Post(s)
Liked 114 Times in 53 Posts
Originally Posted by ggatsby
They dent easily. I baby my bike and somehow, my KCNC brakes have these giant dents in the arms. =[
Seriously? How the heck do brake calipers get dented? What is your impression of their performance?
zatopek is offline  
Old 02-01-09, 07:23 PM
  #4  
The mods changed this...
 
damocles1's Avatar
 
Join Date: Oct 2006
Posts: 2,346
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
Yeah, I call bullsh*t on the dent post too...
Calipers are in a location that kind of precludes getting dented.

I have KCNC calipers. The stock pads suck a mile of wee-wee. With Dura-Ace and SS yellows, they works fine. My old Mavic SSC calipers were stronger, but not to the point of really worrying about it.
damocles1 is offline  
Old 02-01-09, 08:00 PM
  #5  
Tandem Vincitur
 
Ritterview's Avatar
 
Join Date: Sep 2005
Location: Northern California
Posts: 3,317

Bikes: BMC Pro Machine SLC01, Specialized Globe, Burley Rock 'N Roll tandem, Calfee Dragonfly tandem.

Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 2 Times in 2 Posts
KCNC brakes and much more are discussed at the legendary Fairwheel lightweight brakes review.
Ritterview is offline  
Old 02-01-09, 08:06 PM
  #6  
Senior Member
 
ericm979's Avatar
 
Join Date: May 2007
Location: Santa Cruz Mountains
Posts: 6,169
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 2 Post(s)
Likes: 0
Liked 1 Time in 1 Post
I had KCNC brakes. I thought they were fine until I started doing repeats on one of the local mountains (Mt Hamilton for you bay areans). It's a very twisty road so the descent requires frequent braking. After a few weeks of doing it every weekend I was getting pain in my left hand. It got bad enough that I couldn't use it to hold on to the car's steering wheel to drive home. Thats when I went back to DA brakes. I need to be able to type in order to work.

This use is pretty extreme- not many people do 32 miles of twisty descent in a day, week after week. I thought that they were ok for regular use. Not as strong as DA brakes, for sure, and they had more friction and stronger springs (which is why I eventually had problems with them). If you don't ride in the mountains as much or have stronger hands than I do you shouldn't have a problem. The pads they come with are not very good.
ericm979 is offline  
Old 02-01-09, 08:54 PM
  #7  
Senior Member
 
Join Date: Sep 2008
Posts: 104
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
Originally Posted by damocles1
Yeah, I call bullsh*t on the dent post too...
Calipers are in a location that kind of precludes getting dented.

I have KCNC calipers. The stock pads suck a mile of wee-wee. With Dura-Ace and SS yellows, they works fine. My old Mavic SSC calipers were stronger, but not to the point of really worrying about it.
I don't know how it happened. I'm just saying that there is a noticable dent on my back brake caliper. I've only had the breaks for about 6 months compared to a pair of Ultegra's on my other bike that still look new after at least 2 years. Maybe something freaky happened that I didn't notice.
ggatsby is offline  
Old 02-02-09, 06:11 AM
  #8  
Carpe Diem
 
bdcheung's Avatar
 
Join Date: Sep 2006
Location: MABRA
Posts: 13,149

Bikes: 2007 CAAD9; 2014 CAADX; PedalForce CG1

Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 2 Post(s)
Likes: 0
Liked 1 Time in 1 Post
Operator error if you found a way to dent the arms.
__________________
"When you are chewing the bars at the business end of a 90 mile road race you really dont care what gear you have hanging from your bike so long as it works."
ΛΧΑ ΔΞ179 - 15% off your first Hammer Nutrition order!
bdcheung is offline  

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 © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.