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0answers
19 views

Saving frayed cables? [duplicate]

I've got a '70s road bike with shift cables which work quite well and so I see no immediate reason to replace them, but the cable ends were not crimped with end caps and so they've frayed out to ...
1
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2answers
4k 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 ...
6
votes
5answers
161 views

How useful/valuable is internal cabling?

I'm in the market for a new bike. I'm not a club rider but a utilitarian one: I commute on my bike, visit friends and run errands. On average I probably ride 2-4 miles per day, almost entirely on good ...
7
votes
2answers
147 views

What's this cotter pin on the barrel adjuster for?

I bought a new Salsa Colossal frame to build up and it has a cotter pin on the frame mounted barrel adjuster: If I turn the barrel adjuster too much, it is going to start digging in to the ...
5
votes
1answer
59 views

Could i break Shimano Nexus 7 with no cable attached?

Is it possible to ride (pedal) on bike with Shimano Nexus 7 with no cable attached? Is it possible to push the bike without pedaling, when cable is unattached, or setting of shifter is not correct? I ...
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0answers
31 views

Frame - FD compatibility

I have a Merida Speeder 200 (2015). I am going to install a drop bar handlebar. I've bought sora 3503 brifters and a new front derailleur(sora 3503 too). My problem is, I didn't know anything about ...
0
votes
1answer
24 views

Can a 7 speed torpedo cable index a modern day 7 speed freewheel?

I have an old cable from a 7 speed Torpedo internal hub and am wondering if it will properly index a modern day 7 speed freewheel or if it is way off. Is there an easy way to check this? Just ...
4
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3answers
3k views

Buying brake levers, how do I find the correct ones for my bike?

I took a hard spill the other day on my mountain bike and snapped my left hand brake lever in to pieces. The ones that snapped are stock alloy rubbish that came with a Specialized Hardrock 2010 Disc ...
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2answers
408 views

Shimano Gears won't shift

Basically when pushing the button to shift gear I can only get one speed up and one speed down. I tried adjusting derailer and the tightness on cables but it makes no difference. Figured I'd make a ...
0
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2answers
96 views

Options for fully lined bulk cable housing

I perform maintenance on 3 personal bikes, and often friend's bikes (a few per year, usually). One of the most common tasks is replacing shift/brake cables and housing. I live in Boston, winter is ...
0
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1answer
83 views

How to lubricate a bicycle cable [duplicate]

so I'm very new to all this, so I don't know a lot. My mountain bike will no longer shift gears, I've been told this is because my cables need lubricated, but I have no idea how to do this, so, how ...
18
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5answers
14k views

How to lubricate cables?

What is the best way to lubricate gear and brake cables in their tubular housings? Up until now, I've used CRC/WD-40 with an extension tube and attempted to squirt the lubricant into the tube ...
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vote
2answers
290 views

Rear derailleur shifts all gears at once

I've got Campagnolo Veloce gear system and I recently changed my worn-out rear cassette to a new one. Since then I've experienced issues when shifting to higher gears. When I shift, the cable moves ...
11
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5answers
2k views

Do brake cables become more elastic with time?

I bought a used bike a few months ago, and I've noticed a drastic reduction in brake power. At first, I was easily able to lock-up the rear wheel while squeezing the brake lever only half-way to the ...
0
votes
1answer
90 views

Gear mis-adjustment. Loss of gears

How do I adjust the rear gears of a bike that will not change to higher gears? It is stuck in lower two or three gears.
5
votes
1answer
268 views

replacing shifter cable housing?

My rear cable housing got torn apart while I was tunning gears as you can see in the picture. I'm quite new to cycling so i'm not sure if i should replace the whole cable or just the part of the ...
0
votes
1answer
237 views

Where can I find a Shimano cs50 stopper fixing bolt?

Somehow I lost a single 'stopper fixing bolt' on my down tube cable stop. I have a set of Shimano sm-cs50 outer down tube cable stops, and I don't want to buy new ones because I only need one bolt. ...
2
votes
3answers
244 views

Sun Tour Cyclone brake levers and brake cable housing

I have a vintage road bike with Sun Tour Cyclone single-pivot calipers, with Cyclone levers. I recently had the front brake cable housing "detach" from the brake lever. It appears to have a large ...
5
votes
5answers
736 views

How to cut a brake/derailleur cable?

I need to cut a cable, cleanly enough that it can be inserted in its housing. What kind of cutting tool do I need for this? I probably won't be using it more than once every few years, so cheaper ...
2
votes
2answers
59 views

How to replace derailleur cable housing?

My derailleur cable housing (sheath) has exploded: I bought a new sheath of the exact same length: PROBLEM: Now I realize that unlike brake cables that are like []------, derailleur cables seem ...
5
votes
1answer
210 views

cable housing with braided metal hard to cut?

Jagwire makes some cable housings that look like braided metal (called "sterling silver", "titanium", "carbon silver", and "gold"). I have a vague recollection of a review that said these metallic ...
7
votes
2answers
136 views

When is it time to replace the gear-cable housing?

Please keep in mind that this question is specific to mountain bikes which roll through lots of dirt and mud. I heard stories of bikes that had their cable housing last for years, but I doubt that ...
5
votes
1answer
132 views

How to install the cable for this rear derailleur?

For two months so far I'm trying to fix my bike. I bought a used bike and the shifting was not good. So I bought new cables and tried to make the rear derailleur work, but without any kind of luck. ...
6
votes
11answers
7k views

What is a good replacement for a cable end cap?

I was adjusting the tension of my front derailleur cable and managed to pop off the cable end cap. The cable is now quite frayed at the end and I think it would be difficult to attach another cap. ...
5
votes
3answers
275 views

How to identify galvanised and stainless cables?

Recently I bought some stainless steel gear and brake cables. I have 3 packets of cables from 3 Ebay shops. How do I identify if they are genuine stainless steel cables or if I've been ripped off? ...
6
votes
2answers
696 views

Where to get the short wire of the cantilever brake?

I was riding my bike and rear brake fell apart. As a result I lost the short wire of the cantilever brake, or at least that what it seems to be called. Where can I buy that short cable please ? Here ...
3
votes
3answers
116 views

When should I replace the brake cable?

Here is the picture of the cable from my rear V-brakes: As you can see it's worn down. Should I replace it now or is it safe to use it for some more time?
7
votes
2answers
2k views

Cleaning Cable Housing?

I commute about 3600 miles a year and I am able to keep my gears adjusted pretty well. I do find that I get a lot of grime from rainy, muddy conditions, and I think I might be replacing my shift ...
0
votes
1answer
355 views

Front brake cable loose from barrel adjuster

The cable for the front brake on a rim brake has come loose, and I can't get it to squeeze into the barrel adjuster screw properly.
3
votes
2answers
135 views

How can I protect cables in inclement weather?

I cycle year round, in Maine. It is pretty much guaranteed my brakes and shifter cables will need replacement in the spring, even if I try to maintain and clean the bike after each ride. Does anyone ...
1
vote
0answers
85 views

How to Reattach Cable End for Road Drop Bar Brake Lever

I was installing new brakes and I pulled too hard on the lever and the cable end disconnected from the brake lever. I'm having trouble reattaching it because it can only be pulled out so far due to ...
5
votes
3answers
5k views

How to replace a Sturmey Archer's cable?

I would like to replace the cable of a Sturmey Archer hub, but can't find a way to disassemble the old cable without destroying it, and it puzzles me how to insert the new cable. To better explain, I ...
7
votes
3answers
4k views

What's the deal with compressionless brake cable housing?

Ok folks, I'm confused and in need of advice. On my commuter (touring) bike, I just upgraded my BB5's to BB7's. In the process, decided/realized that I also need to replace my cables and housing ...
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vote
3answers
1k views

Shifter cable running beneath the bottom bracket without a sheath

I am trying to solve the neverending issue of my derailleur shifting on its own by replacing the shifter's cable and its sheath to see if it not sliding properly could be the cause of the issue. ...
3
votes
2answers
829 views

Reverse center pull cantilever brakes (how to set up and issues)

Questions Q1. For rear cantilever brakes, are there any off-the-shelf parts or brake designs that route a rear brake cable from underneath the saddle cable instead of above? Q2. If not, then can ...
3
votes
2answers
547 views

How to adjust cable length on integrated brake/shift levers, when there is no barrel adjuster?

I feel bad asking this question because I've been doing bicycle maintenance for over 20 years and this seems like a noob question. I was unable to find a Shimano manual to answer this question. I ...
2
votes
2answers
339 views

Rear derailleur cable housing length

I've cut my first cable housing using this ParkTool page as a guide. The thing is, I think it's a bit too long. Can I safely shorten it or the length is good as it is now? Update: 7.5cm less, is it ...
2
votes
7answers
281 views

How to prevent the derailleur cable fibres getting all over the places?

My bike is only 7 months old, but the front derailleur cable fibres are becoming loose i.e. the individual thin metal fibres twised together to form the cable are loosing out. I think I have lost the ...
4
votes
3answers
2k views

What is this cable/hose management clip? (picture)

I've purchased a RockShox Reverb seat post, and its come with these delightful little Cable/Hose clips. Since my bike frame only comes with built in cable clips for the brakes and shifters, these ...
4
votes
2answers
1k views

why change gear and brake cables?

So people say you should change cables because of stretch. But after the cables have stretched, isn't it just easier and cheaper to adjust the cable and pull it a bit tighter? Why do I need to replace ...
0
votes
2answers
52 views

Brake cable shaking at the end of the brake caliper

I recently noticed on my bike that the brake cable housing is shaking at the point where it joins the brake caliper. This is pretty irritating since the cable housing moves whenever I use the brake. ...
0
votes
1answer
675 views

Cable Stop For Internal Cable Routing

All of a sudden, I desperately need those, but I'm failing to find it on ebay or anywhere else. Maybe I call them wrong? Do they have a specific title or something? Thanks for help guys, you're the ...
1
vote
3answers
503 views

Adding Brake Caliper Cable Tension SRAM Rival

I have come across a really annoying issue that I just can't seem to put a finger on, and it is causing nothing but heart ache and frustration. I was checking to see how much wear I had on my brake ...
2
votes
3answers
1k views

How to thread gear cables through outers and end caps?

I'm currently putting a bike together with recycled parts and want to get away with not having to purchase a new gear wire. On my first attempt to thread the RD wire I ended up fraying it, cutting off ...
9
votes
2answers
2k views

Is it normal for my derailleur cables to cross over on the down tube?

I've just picked myself up a Specialized Allez Sport 2014 road bike from Evans Cycles (UK). I test rode the bike and I'm happy with the bike, but when I got home, and flipped the bike over to make a ...
0
votes
1answer
420 views

Shimano DA9000 polymer cables

It's time to replace my shift cables on my road bike and I'm thinking of spending the extra and investing in Shimano Dura Ace 9000 polymer cables. Has anyone experience of these? I'd appreciate your ...
1
vote
1answer
3k 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, ...
2
votes
2answers
2k views

Can a double loop cable stand up to cable cutters?

I am curious about this, and I don't see this question anywhere on here, nor via Google. I want to know if a double loop cable can stand up to wire cutters, because they don't seem like something a ...
2
votes
2answers
307 views

How do you make an end-capped gear cable?

I want to make my own gear cable of non-standard length. I have a cable with one end capped like the larger end-cap shown in the first picture; the other end is currently bare — I have trimmed the ...
1
vote
2answers
239 views

Tried to replace bicycle brake housing. Broken cable?

I was attempting to replace my stock front v brake to a better aftermarket v brake everything went ok until I tried to test it and the brake cable end, the one that connects to the brake lever, will ...