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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
5 answers
4k views

What are the typical range of maximum braking friction forces?

There are many non-bike applications which benefit from using bicycle hardware. Case in point, there is a long and rich tradition of using bike parts in aviation. One particular area of interest is ...
Kenn Sebesta's user avatar
6 votes
2 answers
1k views

Tool/proceedure to remove Shimano direct mount rim brake bearings (Ultegra in this case)

Looking for some advice on what tool I need/the process to remove the pivot bearings from the Shimano Ultegra direct mount rim brakes. It looks like I'll need a hook wrench(?) to get at the rear ...
Nicholas Rhodes's user avatar
15 votes
5 answers
11k views

How to clean rim brake track efficiently?

What are the most efficient and effective ways to clean brake tracks on rims? It is generally understood that rim brakes work better and pads last longer on clean brake tracks. Dirt on brake tracks ...
gschenk's user avatar
  • 9,808
1 vote
1 answer
2k views

What is the mechanical advantage of mechanical rim brakes and levers?

I understand that the amount of hand force required for a given braking force depends on the mechanical advantage of the braking system, which in turn is a multiplication of the mechanical advantage ...
juhist's user avatar
  • 20.2k
6 votes
6 answers
620 views

Flying Pigeon brake pads - change or not

I bought a Flying Pigeon 2 weeks back and am having a lot of fun here in Singapore. The bike was kept in a pretty good condition by the seller although he used it exclusively for photo ops. This meant ...
Oiv's user avatar
  • 61
4 votes
1 answer
180 views

Can I fit a front rim brake to Vanmoof VM3?

I have a Vanmoof VM3 bike that has a coaster rear brake and I want to add a rim brake. What size should I get or do you know one that is compatible to this bike?
Redds's user avatar
  • 41
5 votes
1 answer
1k views

How to make sure that the brake cable anchor bolt properly holds the cable?

I am referring to the bolt, in the V-brake, that holds the cable on the opposite side of the noodle (as in this question). Yesterday I loosened that bolt to take the wheel off (I learned later that ...
Attilio's user avatar
  • 563
20 votes
2 answers
4k views

Is this rim still safe to use?

I bought it this way without the seller noting the issue, so experience from riding with these is zero. Rims are Ritchey Girder OCRs. The crack is pretty small, but noticeable, and I will be running ...
Legaspi Roy's user avatar
3 votes
1 answer
99 views

Why does my brake housing keep breaking

Okay so i have standard "Bmx U" brakes. I've noticed the inner housing is passing the little stopper that is on the housing. (They were all new housings and this is my second housing this ...
Timmy Sandoval's user avatar
2 votes
1 answer
594 views

Bleed port diameter on Magura HS 11 rim brakes?

Although the bike is barely six months old and the brake pads are very far from worn, I find the HS11 brakes a bit soft/spongy: I like the brakes to work with a short run. Tightening the adjustment ...
OverTheRainbow's user avatar
12 votes
3 answers
4k views

Why are Disc Brakes better in the Rain?

It is generally accepted that disc brakes will offer better performance in the rain on a road bike. But from reading many articles on the topic of disc vs rim brakes, I have yet to find any ...
Hannes Hertach's user avatar
1 vote
2 answers
1k views

How to adjust rear brakes on this bicycle?

Background Because I just cannot ask a question without a textwall of unnecessary context. This is my old bike. It's somewhere between 20 and 25 years old; the last 15 of which were spent on my ...
Vilx-'s user avatar
  • 975
2 votes
2 answers
210 views

Changing my All City Mr. Pink to disc brakes [duplicate]

Interested in changing to disc brakes on my bike. I hear they're a lot better, although I am rather new to this sport and this (Mr. Pink) is my first road bike. Any insight on the process of switching ...
Eli's user avatar
  • 21
0 votes
2 answers
205 views

Can I convert the brakes from rim to disc [duplicate]

I have a 1990s vertik 2 it's the mountain bike one and I am wondering if I could convert the rim brakes to disc brakes if so what are good budget options
Tavian Drouin's user avatar
2 votes
2 answers
6k views

Shimano GRX groupset with mechanical brakes for CX/Gravel

I'm going to upgrade my cyclocross bike with new 1x11 dedicated components. Currently bike has old 105 5700 groupset and cantilever brakes. Those mechanical brakes are the main problem - I don't want ...
Cymonello's user avatar

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