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Questions tagged [rim-brake]

Questions referring to the braking system in which pressure is applied to a track on the rim of the bike tire.

2 votes
0 answers
47 views

Why have my rim brakes started making a scraping noise?

I bought a bike about 7 months ago, and I've noticed over the last few weeks that it's started making an unpleasant scraping noise when I brake. Does anyone know what might be causing this and how to ...
SRJCoding's user avatar
  • 121
3 votes
1 answer
97 views

Anyone adapted hydraulic brake levers (e.g. 105 or Ultegra) for use with rim brakes - e.g. using inline mini cylinders to drive rim brake?

We all the know the frustration of newer equipment making older stuff obsolete. My big issue is that I have some terrific rim brake wheels and bike and so I'm loathed to switch to a new bike / disc ...
Mike's user avatar
  • 31
1 vote
1 answer
137 views

Are Tiagra BR-4600 brake pads compatible with 105 BR-5810 calipers?

Tiagra pads are about half the price of 105 pads. I wonder what is the difference and if they are compatible with the 105 brake calipers at all.
Ender's user avatar
  • 2,090
5 votes
5 answers
440 views

Comparing hub/disk brake vs rim brake. Power, reaction, and skidding

I'm not a bike enthusiast but I've commuted quite a lot with bikes. I don't always understand the physics but believe I can extract well what happens per experience. I could be mistaken though. I've ...
Alex Sarafian's user avatar
4 votes
3 answers
679 views

Recommended wall thickness on rims with caliper brakes

I have caliper brakes on my 700C road bike wheels. I notice that the surface of the rims, both front and back, where the brake pads make contact is starting to look a little worn (after eleven years). ...
Lummo's user avatar
  • 43
2 votes
1 answer
194 views

Shigura - Can i use a Shimano XT Lever on A Magura HS33 Hydraulic Rim Brakes

Good day to Everyone, My Magura HS33 Lever on my ZHI Z3R trials bike broke, and i was wondering if i could replace it with a Shimano Deore XT BL-M775, as i have it stocked on my parts bin. And if i ...
Anni's user avatar
  • 316
6 votes
1 answer
1k views

What are these red devices on Shimano Nexave v-brakes and how do they work?

I came across some images of v-brakes with some kind for red boxes on the brake arms with screw adjustments, and it seems they are from Shimano model range called Nexave. The only reason I can think ...
vfclists's user avatar
  • 329
1 vote
1 answer
175 views

Height-adjustable V-brakes?

I'm converting my Surly LHT from 26" to 650B, requiring to adjust the height of the V-brake pads. I have learned this can be done using a V-brake such as the Motolite by Paul Components 1. ...
sebastian's user avatar
  • 227
2 votes
2 answers
362 views

700c to 26in V-brake conversion

I have search high and low and feel like I’m kinda close to the solution but.. does anyone know if there is some sort of adapter that facilitates my V-brakes to be lower, offering me the chance to put ...
duhnlic's user avatar
  • 141
1 vote
1 answer
96 views

Very slight high spot in a rim affecting braking - can/should I do anything about it?

One bit of my rim (less than the distance between 2 spokes) is 0.2--0.3mm wider than the rest. It causes a pulse of increased braking once per revolution, which is annoying. As the rim isn't worn ...
Chris H's user avatar
  • 60.8k
3 votes
3 answers
820 views

How do barrel adjusters for v-brakes work?

I have been thinking about barrel adjusters and I don't see how they can be truly effective although they appear to work, except on this particular bike where they don't seem to do anything. Is there ...
vfclists's user avatar
  • 329
2 votes
3 answers
632 views

Aluminium rim brake wheelsets

I'm looking at upgrading the wheelset on my entry-level, rim brake road bike. I don't want to break my bank, so I'm looking into budget aluminium rim brake wheelsets. What features should I prioritize?...
korxz's user avatar
  • 59
1 vote
1 answer
639 views

Wide rims for rim brakes for gravel bike?

I have a decent gravel bike that I put together from parts. It has cantilever rim brakes and 40c tires. The wheelset is an old Mavic Open road one which has narrow rims. I'd like to switch to a wider ...
Old95rpm's user avatar
  • 300
5 votes
2 answers
695 views

Cantilever Brake Installation (can thick and thin cup washers be swapped?)

I'm reinstalling the rear cantilever brakes after taking them off for a thorough cleaning. I'm also upgrading the pads at the same time to a Kool Stop model with "extra material" (i.e. ...
SSilk's user avatar
  • 4,249
5 votes
2 answers
801 views

Ultegra R8000 rim brake compatible with Zipp 303 Firecrest?

Update I have successfully mounted a Zipp Firecrest 303 wheel set onto my Cannondale R800 CAAD 4 frame with Shimano BR-R8000 rim brakes. Thanks for the advice! I would like to buy a carbon wheel set ...
sebastian's user avatar
  • 227
1 vote
2 answers
328 views

Btwin tilt 120 brakes

I feel like the stock brakes of my hilt 120 are not strong enough, the rear one is the one giving me trouble, I thought about changing them, but is it worth it? Does anyone have suggestion? STOCK ...
Barone's user avatar
  • 11
6 votes
2 answers
267 views

New Alloy Rims, but can’t brake?

I rebuilt an old Peugeot and swapped out the old steel rims for new alloy rims. I then cleaned the existing caliper brakes and put on new brake pads and cables, but they just don’t stop the bike. So ...
Allen's user avatar
  • 61
5 votes
1 answer
297 views

What brakes are these? Could I upgrade them?

I've picked up a Pashley no.33 cargo trike which I plan to turn into a coffee bike. Are these single pivot or dual pivot caliper brakes? They aren't particularly effective and I wondered if anyone had ...
Jeremy Daubeny's user avatar
7 votes
5 answers
282 views

Braking system conversion for Pashley Cargo Bike

I've picked up a Pashley Classic No.33 cargo trike and am turning it into a coffee trike. Once I've got an extra 120kg + my weight on there I'm aware I'm going to need a pretty good braking system. It ...
Jeremy Daubeny's user avatar
0 votes
2 answers
519 views

Shimano S70C brake pad replacement options

I've got cantilever brakes with Shimano cartridge style pads, possibly M70R2 model: The pads are pretty worn out so I'm going to replace them. I see "S70C" on the pad themselves: Searching ...
SSilk's user avatar
  • 4,249
1 vote
2 answers
99 views

brake calyper/bridge types and question- single screw to the frame

I need to replace a front brake for a city/folding bicycle. but I am not used to these "brake bridge" system; I am more into the MTB scene. for some reason the calyper in the picture ...
Daniel Perez's user avatar
0 votes
1 answer
91 views

Brake shoe looks good?

I am attaching an image of my cycle's brakeshoe. Is it worn and need to be replaced or did I get ripped off?
Newbie's user avatar
  • 1
1 vote
1 answer
150 views

Is overhauling dual-pivot caliper brakes due when the centering screw is ineffectual?

The balancing/tensioning/centering screw on my rear dual-pivot (rim) caliper brakes is no longer effective. Is it a good idea to disassemble the calipers down to individual pieces, say once every two ...
Sam7919's user avatar
  • 9,728
2 votes
2 answers
128 views

Rear v-brakes sticking after cable change

I got a cheap second hand bike to clean up and cycle around the city, and I changed the brake cables, housing and ferrule caps as they were frayed and damaged. My only problem is that the rear v-brake ...
Gildo's user avatar
  • 31
2 votes
1 answer
335 views

Why are my cantilever brake pads already on rim without pulling brake lever?

I am trying to put together a mtb (1998 Specialized Rockhopper) that was abandoned and given to me. Many components were missing so I'm piecing it together. I'm not very experienced with this. It did ...
Alison's user avatar
  • 1,285
2 votes
2 answers
1k views

What are the differences between these Swissstop rim brake pads?

What are the differences between the Swissstop Flash Pro Power Black and BXP pads? Also, which one is good for me? I only ride in dry weather unless it rains when it's dry.
Sam's user avatar
  • 318
10 votes
4 answers
3k views

How fast do carbon and aluminium rim brake tracks wear?

Rim brakes wear the wheels' brake tracks. How long do wheels usually live until they're worn (In terms of distance, not time)? Of course I realise this depends on how much I brake, not how much I ride....
chichak's user avatar
  • 723
5 votes
1 answer
650 views

Brake mounting points very close to the rim

I have a bike that came originally with roller brakes. I would like to remove the roller brakes and install rim brakes instead. For the rear wheel (this question is only about the rear wheel) there is ...
abl's user avatar
  • 460
3 votes
2 answers
2k views

Can I replace my rear cantilever brake with a caliper brake?

Can I replace my damaged rear cantilever brake with a caliper brake? I assume there are two things to consider: frame and lever. Frame The frame has a black, hook-shaped part, which I believe Sheldon ...
pateksan's user avatar
  • 2,364
17 votes
9 answers
5k views

V-brake vs hydraulic disk-brake - which is more environmentally friendly

Let me start the question by saying that I have a pretty good impression of the advantages of disk brakes vs. V-brakes, so I'm not asking about performance comparisons. I'm MTB-ing several thousand ...
Cristik's user avatar
  • 287

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