Brakes with a disc near the hub and calipers that grip that disc.

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2
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0answers
7 views

When replacing Avid BB7 pads they now need a “love tap” to install properly

This is an answer to a question which has not yet been posed on StackExchange: Bicycles. But, it is a question I have asked myself several dozen times over the last few months: How do you get new BB7 ...
0
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2answers
20 views

Front Disc Brake not braking to it's full potential

Today, I got a new disc for my front Clarks Hyrdaulic brake. Before the change, whenever I pressed my front brake, I could almost do a front flip but that's only if I pressed it fully. Now, when I ...
0
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0answers
18 views

Full suspension Disc brake bike on a $200ish USD budget? [on hold]

I really like the Schwinn S29er full but its a little out of my budget. I'm not a hard core mountain biker but enjoy the occasional challenge. I really, really hate V brakes and all my bikes are disc ...
1
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3answers
41 views

New Bike + Disc Brake Shuddering: Cause and Fix?

I recently bought a new bike (cx steel frame, carbon fork, disc brakes) that I am using as a commuter/all-rounder bike. My question is similar to questions that have already been asked concerning ...
0
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1answer
32 views

Disc brake system for downhill and dirt trail

I have a 2000 GT XCR4000 I would like to put disc brakes on. What size of disc brakes would I need to do this upgrade the brake system for downhill and dirt trail ride.
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1answer
43 views

New Tektro Novela Disc Brakes

So two days ago I bought a brand new Carrera Sulcata MB. Ever since it came out of the shop the rear brake rubs constantly, but only on one side of the caliper. I've tried realigning by loosening, ...
3
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0answers
57 views

Odd screw on brake disk

Worked on my first disk brake bike yesterday. It was a full-suspension BSO with cable disk brakes. The rear wheel had two broken spokes, and they where threaded such that I could not replace the ...
1
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1answer
85 views

When should a disc brake be replaced?

I've had my bicycle for about three and a half years. I use it just about every day, for a total of 30 kilometers of commute a day. The problem is that my disc brakes have started making weird noises ...
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1answer
79 views

My brakes get mushy under heavy pressure

I have some Avid Juicy 5 on my Specialized SJ FSR '08 and the front brake gets mushy and looses brake power on long downhill trails. Do I have to purge the brake lines to get performance back on ...
0
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1answer
108 views

Disc brakes stop working after a wash [duplicate]

I washed my bike few days ago with soapy water. I didn't directly wash the brakes, but I assume I got some soapy water on them. Now my disc brakes do not work. I can see that cable is tight enough, ...
0
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2answers
110 views

Upgrade to disc brakes

I just got an older bike - a Schwinn Paramount Series 7 PGD OS bike. It has 26" wheels. What is required to convert to disc brakes? Any suggestions on which kit is best to get? Are there any ...
1
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0answers
54 views

Will running hydraulic brake levers upside down affect performance [duplicate]

I purchased a pair of tektro draco disc brakes recently. They arrived with the hydraulic lines setup moto style, with the longer line run for the left brake lever and the shorter run for the right ...
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0answers
32 views

How to fix rear disc brake squealing? [duplicate]

There is terrible squealing on the rear disc brake and halfords claim it is because my bike is just 9 weeks old however, i would like to treat the issue myself as soon as possible.
3
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1answer
71 views

upgrade from MF-TZ21 to 7 Speed cassette freehub

I'm trying to save costs so I want to upgrade to 7 speed 11-28 Cassette to keep the same shifters, dealer says I need a new Freehub, new 7 Speed Cassette, new chain AND NEW DISC BRAKES, why do I need ...
3
votes
1answer
518 views

SRAM Guide brake lever won't return

I have an SRAM Guide brake (rear) that after bleeding, the brake lever won't return quickly. At room temperature, this is barely noticeable, but when the temperature climbs, or the bike is in the ...
0
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1answer
93 views

Can i set up a 7speed gear and disc brake on hercules rocky mtb 2.0 cycle

My cycle is a non gear cycle .Can i set up disc brake and 7speed gear. [![ this is my cycle ][2]][2]
2
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1answer
39 views

Little rear rotor clearance

I have just test fit my wheel on a Litespeed T5gravel that I'm building and I see there is less than 1mm of clearance between the rear rotor and the chain stay. The rotor is currently a 160mm avid ...
2
votes
2answers
72 views

Is this brake cable alignment correct or problematic?

I have a BB7 disc brake to fit to a CAAD10. Am I fitting this wrong or have I bought the wrong thing? It doesn't look like the brake cable lines up with the rubber bit - like this: I have not ...
4
votes
1answer
78 views

Replacing Quick Release skewer with through bolt axle

I have a 2013 Pinarello Dogma 65.1 Hydro. The bike has disc brakes. The bike was built with quick release skewers on Mavic Aksium wheels. I have just read that Pinarello actually recommends 9mm ...
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1answer
80 views

What size rotor does the Cannondale CAAD10 2015 have?

I have a Cannondale CAAD 10 disc frame and a pair of BB7s that are 160mm rotors. They do not fit because (I think) I need post mount spacers. What size rotor does the frame expect, and hence, what ...
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0answers
259 views

clarks m2 hydraulic disc brake problem

I bought a pair of Clarks m2 Hydraulic disc brakes, pre-bled, and installed them on my bike. The rear brake worked great, good stopping power, but the front feels more like the mechanical disc brake ...
3
votes
1answer
111 views

Disk brake rotor feels loose

Hey guys I've noticed my disk brake being "lose", I'm probably going to consult with LBS anyway but heres how I can describe it: the [rear] disk it self is not significantly more lose than the front ...
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2answers
134 views

Is Shimano Claris compatible with disc brakes?

All of the Shimano Claris groupsets I have seen come with cantilever brakes as far as I can tell. Is it possible to get this with disc brakes, would I have to buy the individual components? What ...
2
votes
1answer
140 views

Interupter brake lever compatible with hydraulic mechanical disk brakes?

I have recently Installed JuinTech R1 Hydraulic mechanical pull disk brakes to my road bike. I would like to add some cyclo top or interrupter brake levers. Does anybody have any experience with this? ...
1
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1answer
112 views

Using Engine Starter Fluid to Decontaminate Brake Pads

I have some hydraulic disc brakes, and for one reason or another they get contaminated. My dad (who's worked on cars for ages) told me to use engine starter fluid, but I'm kind of skeptical about this....
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1answer
164 views

How do I increase braking power and “touchiness” of Sram Guide RS Brakes?

I've got some Sram Guide RS disk brakes and they're very weak and not touchy at all. I prefer touchy brakes. I know the Guide RSC has the tool free contact adjustment to make them touchier. I have ...
3
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2answers
133 views

Effectiveness of disc brakes with brifters

How well do mechanical (non-hydraulic) disc brakes generally function when used with brifters?-- This combination seems to be increasingly common among e.g. adventure bikes such as the Salsa Vaya, ...
3
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4answers
243 views

Ease of servicing disc vs. rim brakes

How easy is it to keep a mechanical (non-hydraulic) disc brake system working at home with a set of "normal" (not bike-specific) tools, especially compared to rim brakes? Discs seem to be currently ...
0
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2answers
254 views

Converting from V-brakes to Disc Brake without existing mounting holes [duplicate]

I have an Electric Bike with rear brakes which are not as strong as front disc brake (countless amount of tweaks never solved it well without rubbing the wheel too much). So, I am looking at ...
4
votes
1answer
92 views

What is the difference between disk brake rotors?

Differences in rotors include size, thickness, pattern cut out of the metal and attachment to the hub. What other differences are their and why? Reason I ask is I recently built up a budget mountain ...
3
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1answer
53 views

Can I run Aluminum Backed organic brake pads with Elixir Avid 5 Hydraulic system?

The old pads were steel. I bought the aluminum thinking they would disperse heat better but if it's going to cause a problem with the braking system I'll go back to steel at less than half the price.
2
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2answers
315 views

disk brake rotors mounting on bmx hubs

Preface: I am going to start building out new bike for myself and decided to put disk brakes on my new bmx build as an additional challenge. I am old school and prefer brakes on front as well, it ...
6
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2answers
357 views

Road bike disc wheel interchangability

This may be a duplicate, but I didn't find an answer: Are road bike disc wheelsets interchangable? For example my cx bike has DT Swiss R24 wheels, could I buy a set of Mavic Ksyrium wheels and fit ...
9
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2answers
124 views

Is a damaged BB7 inner caliper pin dangerous?

It was late when I tried installing some replacement brake pads, and for some reason the top of the replacement pads wouldn't fit properly into the channel that is supposed to guide the pads (lower ...
5
votes
1answer
239 views

Using different style disc rotors with the same brake calipers

I currently have a set of TRP Hy/Rd brakes that came with 6-bolt style rotors. I am interested in purchasing a different wheelset that uses Shimano's centerlock style hubs. One wheelset would serve ...
5
votes
2answers
565 views

B01S brake pads for Deore A-M615 brakes?

I bought replacement pads for my Deore A-M615 brakes. They installed just fine. But after cleaning the old pads, I saw that they are G01S, while the new ones are B01S. G01S, the original: B01S, ...
6
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1answer
420 views

Mixed pair of sintered and organic brake pads for disk brakes

I am researching for a new road bike for myself, trying to identify the must-haves from the nice-to-have features. Disk/Disc brakes are on the must-have list, but the descriptions of brake pads are ...
3
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3answers
242 views

Center Lock to ISO Disc Adapters

We've got a bike where the front hub (Shimano Alfine dynamo) uses a Center Lock rotor and the rear hub (also Shimano, go figure) uses an ISO rotor. The front hub is giving me fits trying to sort out ...
4
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2answers
265 views

Intermittent disc brake rubbing

My partner has a Kona Sutra with Avid BB-7 disc brakes. The front brake rubs intermittently on the rotor. I just went to see if I could figure out what the problem was and right now the disc runs true ...
2
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1answer
178 views

TRP Spyre SLC brakes compatible with other vendors' rotors?

Does anyone know whether TRP Spyre (SLC) mechanical disc brakes can be used with other vendors' 160mm rotors, i.e. the ones for SRAM's HRD brakes?
5
votes
4answers
700 views

Issue replacing Avid BB7 disc brake pads

I just replaced the brake pads in my BB7 disc brakes for the first time. I read up, watched videos, til I grasped what I was doing, and tried more than a handful of times. On the front brake, I can ...
3
votes
1answer
187 views

The piston on my Avid Elixir 5 brakes popped out. Does the caliper need to be rebuilt?

One of the pistons popped out of the caliper on my Avid Elixir 5 brakes. Can I just put the piston back in and bleed the brakes and then they will be good as new, or do I have to rebuild the whole ...
5
votes
3answers
345 views

How much runout is acceptable in a disc brake rotor?

I'm trying to sort out pad dragging / noises in Avid BB-7 mechanical disc brakes and I'm wondering how much runout in the rotor is acceptable? Right now I have about 0.05 mm (measured with a Park DT-...
4
votes
1answer
153 views

Troubleshooting Noise from Avid BB-7 Road Disc Brakes

I'm trying to track down a dragging sound from some Avid BB-7 brakes on a Kona Sutra. The hub is a Shimano Alfine DH-S501 dynamo hub with an SM-RT82 Centerlock disc. The noise sounds like a dragging ...
4
votes
2answers
189 views

Disk brake pads too thick?

I have an old Magura Julie disk brake. It seams that new pads are too thick for the brake. I already tried 2 different types. But when I insert the new pads the gap between the pads is completely ...
2
votes
1answer
343 views

What can my Shimano BR-M445 caliper be replaced with?

I have a Shimano BR-M445 disc brake caliper that has decided to give up on life, so I need a replacement. It seems like the BR-M445 is no longer produced, so are there other calipers that can replace ...
1
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1answer
165 views

Moaning Disc Brakes?

My Disc brakes have been shuddering all day (been riding most the day). And when I say moan, I mean like I can feel the bike shudder up to my rear end. I tried the trick where you rub mud on them and ...
3
votes
2answers
586 views

How do I get the pads out of my Avid BB7 disc brakes?

I have never been able to remove the pads from my Avid BB7 brakes. It seems to take too much force to get them out, I figure I missed a step somewhere, or I'm doing something wrong. I can't figure it ...
2
votes
3answers
543 views

My rear disc brake makes noise when I ride fast

I have a full suspension mountain bike with disk brakes. When I ride fast, my rear disk brake starts to make a noise similar to the one you would hear when sharpening a knife. It happens when I don'...
5
votes
1answer
146 views

How do I get rid of weird rubbing noise on my cx bike?

Recently I got the Giant Revolt 3 and have been riding it for a few days now. I have lately noticed that there is some rubbing noise when I apply the brakes. If you look at this picture (might be a ...