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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.

3 votes
1 answer
96 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
136 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
429 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
666 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
185 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
171 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
352 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
95 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
  • 60.5k
3 votes
3 answers
801 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
625 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
618 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
687 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
788 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
314 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

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