Disc/rim/drum/coaster brakes; braking technique, maintaining brakes, nything else about stopping a bike.

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168 views

What is the standard diameter for BMX brake mounts

First of, these are the sort of brake mounts I'm talking about (though I believe the diameter is standard whether the mounts are removable or welded to the frame/forks): What is the diameter on the ...
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2answers
199 views

Cannot raise V-brake blocks high enough to align with wheel rim

After adjusting my V-brake blocks to their highest setting on the lever, they still do not align with the wheel rim (they sit half on, half off). Is there any thing I can do about this, or is it an ...
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1answer
181 views

5 Month old bike, pedals and brake issue

got a Merida Matts 40-D bike in September/October, now I'm having some issues and need some help fixing them. Bearing in mind I've had this bike that long, I didn't start riding it until mid October ...
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3answers
574 views

Do brake hoods come in different sizes?

I have a Ribble Sportive Carbon road bike. The brake hoods are much smaller than most other bikes whihc makes them much less comfortable than other bikes (Scott, Specialised etc.) Can I just replace ...
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1answer
761 views

Brake cable housing doesn't attach to lever

I got a new bike but the front brake doesn't work. I tried reading up about the brake system on line and learned quite a bit (they're cantilever brakes). But I am missing something elementary and ...
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1answer
1k views

Adding disc brake to Trek 7.1 FX

I'm seeking advice on how to install disc brakes on the Trek 7.1 FX. Does the Trek 7.1 FX have the mount for installing disc brakes? Which disc brake option is better to go for, mechanical or ...
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3answers
283 views

Could road rims be damaged by using v-brakes?

I once heard that road rims aren't strong enough to deal with the force of v-brakes, is this true? What about your standard cantilever brakes?
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0answers
26 views

Why does coaster brake hub growl when coasting but not when braking or pedaling?

I have an old two-seater recumbent trike with coaster brakes. One of the rear hubs rumbles terribly when the bike is coasting. When the brake is on, or when pedaling, it doesn't make a noise. I assume ...
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0answers
83 views

Mystery item broken on old Dawes. Help!

I was adjusting rear brakes last night and this little thing snapped in half (see image [right]). The linear indent holds my brake cable in place and a 5mm bolt holds this in place. I guess I need to ...
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2answers
91 views

changing disc brake pad material while keeping same rotors

I would like to know what effect changing the material of a set of disc brake pads would have on the rotors if you kept them the same. for example, If I have resin pads and have been using them for ...
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0answers
435 views

Use of Shimano long-reach calipers with “New Super SLR” brake levers/shifters

So my bike has Shimano Tiagra ST-4600/4603 brifters (it's a triple) but is fitted with long-drop BR-R451 calipers. In theory, these should be incompatible because of the change in cable pull ratio, ...
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0answers
100 views

Can I put standard drop brakes on a MASI drop handlebar?

I've got a set of handlebars from a MASI Uno. I'd like to know if I can put standard drop bar brakes, similar to these (ignore the interrupter brakes and bar end shifter for now). The MASI bars ...
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2answers
369 views

Cantilever brakes for older narrow fork bosses (55mm)?

I have an 80s cyclocross frame I am restoring. The fork's cantilever bosses are spaced at 55mm - much narrower than the modern standard (around 70mm I believe). I tried to fit a pair of Tektro ...
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2answers
699 views

The quick release on my shimano sora brakes pops open during braking

Occasionally, when using my bike with shimano sora brakes on the front and rear, the quick release will pop open during braking, reducing my braking power. Is there some way to prevent this? Is it ...
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1answer
124 views

Caliper bolts after crash: repair or replace?

A few days ago, I was looking down checking out my crank while riding and drifted into the LA River Bike Path and ended up crashing bending my front brake caliper. Can the recessed bolt that holds ...
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2answers
1k views

My v-brake lever (just one) is stiff. What's wrong?

After tuning my brakes a lot (I was learning how) I noticed suddenly my back brake got really stiff. Does't really matter if the cable is loose or not, the lever itself feels really hard to pull when ...
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4answers
594 views

Is there 28 hole front/rear drum brake hub

No time research this now, so has there ever been made a 28 hole front or rear drum brake hub? I know that Sachs and Sturmey-Archer have done a lot of drum brakes. Neither to my knowledge have such a ...
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1answer
459 views

Brakes contacting wheel after reattaching

I removed the rear wheel (quick release) from my Trek bike to install a bike trailer hitch. After replacing the wheel, the brake pads are rubbing. I did over-tighten the wheel when I first put it ...
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2answers
1k views

Adjust reach on Ultegra ST-6510 levers?

I'd like to adjust the reach (distance from the drop bars to the brake levers) on my Ultegra 6510 levers. The Shimano instructions don't mention the ability to adjust this at all, which seems odd to ...
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2answers
1k views

Are the rear brake mounts on my Boardman Team HT post-mount or IS?

Boardman Team HT Last weekend I broke the rear brake lever in a crash. I'm looking for a replacement brake disc kit for the rear brake, but I don't know what kind of mounting I've got. There seem to ...
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1answer
109 views

Broke the lid cover of my Shimano Deore combi hydraulic brake reservoir. Repair options?

Crashed. I thought I escaped unscathed but turns out I broke the plastic lid and from a vintage bike there's no one selling the entire combi levers or just the lid itself. (in shops locally, I saw on ...
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1answer
52 views

Are Avids BB7 superior to the Hayes Stroker Ryde? [closed]

I know one is mechanical (BB7) and the other Hydraulic (Hayes)? but I have both and I need to decide. For a XC use, which would you keep?, and why? PS: I'm upgrading from V-Brakes (Shimano XT group). ...
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1answer
96 views

Combination of different Shimano braking components

For a daily city bike i want to combine some older Shimano Components. Is it possible to combine a Shimano XT V-Brake Lever (BL-M739) with a Shimano 105 SLR Front brake or are there any things i have ...
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1answer
233 views

2014 Diamondback Jr. Viper Brake Problem

BIKE 2014 Diamondback Jr. Viper SPECS Specification Description --------------------------------------------------- Best use Cycling Bike style BMX ...
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1answer
125 views

Why is the front brake always on the left? [duplicate]

You often signal on a bike like you signal a car, with your left hand. This lets most people keep their good hand on the handle for steering. Some of my friends, though, signal with their right hand ...
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2answers
189 views

Which brake posts do I need?

I have a Schwinn Rocket mountain bike with front and rear V-brakes. While removing the rear brakes to be replaced with higher quality ones, I managed to twist one of the brake posts out of the frame ...
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1answer
2k views

How do I fix sticking/tight hydraulic brake calipers?

I took my wheel off my front forks to repair a puncture. I had the bike upside down when I removed the wheel. When I came to replace the wheel back into the fork slots, the hydraulic disk calipers ...
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2answers
150 views

Quick question about V-Brakes?

I'm interested in purchasing a bike, however due to my location can't get into a bike shop, so will need to order it online. The 2009 GT 2.0 Transeo I am interested in does not explicitly say it has ...
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1answer
58 views

Shimano Deore Squeaking Sound

Any suggestions on how to reduce/eliminate the squeaking sound on my Shimano V-brakes? I dont remember doing anything, i just wipe my bike and rims every after ride.
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1answer
127 views

Poor braking after rim change

I got a mid-80's Puch in great condition, and I replaced the original front wheel (steel) with a newer, aluminium one. But after the switch I have noticed that it doesn't brake as well as before. What ...
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1answer
96 views

Correct way to apply brakes [duplicate]

Just to illustrate that there are better and worse ways to apply brakes, here's an example of a less-than-ideal way: I was biking on a borrowed bike and getting used to the brakes. The front brake ...
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0answers
25 views

Can I upgrade V-brake to disk brake for Cannondale Quick Cx 5 [duplicate]

I have a Cannondale Quick Cx5 with V brake. I'm wondering whether I can upgrade to disk brake?
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1answer
57 views

How to reuse a rim after the brake edge has been damaged [duplicate]

My chain fell of and got stuck a few days ago (i ride fixed gear) and made a real mess of my back rim. I noticed 2 marks on the brake edge of the rim where the chain scraped along. they are not very ...
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0answers
40 views

Vintage Campagnolo hood

I'm looking for a Campagnolo hood like the one in the photos below. Will the newer ErgoPower hoods fit? If not, what should I do?
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0answers
46 views

Not enough space to adjust the caliper

Today I have noticed that when I push the rear brake lever (hydraulic disc brakes) the rotor is a little bit bending , but it wasn't rubbing the caliper . I came to a conclusion that rotor is not ...
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0answers
158 views

Squeaky hydo brakes

I have hydraulic brakes and I've recently had new pads as the old ones were no good. I ride to work everyday so I know I've bedded them in. I've gone to go out on it today and both brAkes are ...
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0answers
182 views

Disc brake clicking noise

I just took my rear tire off of my mountain bike that has hydraulic disc breaks (elixer5). When I put the wheel back on and started peddling it made a clicking sound. At first I thought it was the ...
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0answers
78 views

Extra screw after removing front wheel (plus enclosed hub brakes)

My partners bike, a Pashley Princess Sovereign, had a flat front tyre, and whilst I was out a friend came to have a look. He removed the front wheel (detaching the brake, a fully enclosed brake hub), ...
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1answer
262 views

Rear V-brake pivots (cantilever studs) asymmetrical on Specialized Hardrock XC 2004 - how to fix?

This is a bit weird question. I bought a Specialized Hardrock XC used bike cheaply on e-bay. It had no front brake and the rear v-brake had different arms and was very dodgy. I thought I would able to ...
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1answer
101 views

Disk Brake or V Brake [duplicate]

I am willing to buy a new mtb.But i am totally confused about which brake to choose.I want to do daily communication by my mtb. and also often want to do stunts.in this circumstances which kind of ...
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1answer
192 views

Cycling fast - and brakes don't work - what to do? [duplicate]

I hope this doesn't occur to any of us, but it can. What must the cyclist do when he/she is cycling (too) fast and needs to stop or slow down immediately, but neither the front and rear brakes work ...
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0answers
133 views

New brake pads, whining brakes [duplicate]

Possible Duplicate: Fixing noisy V brakes I have quite an old mountain bike, that has become quite rusted over the past few years. I just tuned up the derailleurs and replaced my brake ...
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1answer
117 views

Ladies Western Flyer [closed]

I have a great vintage Western Flyer, Ladies bike, that I am trying to find a few parts for. I need to replace the rear Altenburger Synchron brake and I want to replace the seat and pedals back to ...