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Questions tagged [brake-levers]

Hand control for actuating your bike's brakes.

13 questions with no upvoted or accepted answers
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9 votes
1 answer
923 views

Shimano Dura-Ace R9120 lever leaking

My bike's Dura-Ace R9120 rear-brake/front derailleur shifter (left shifter in UK) leaks brake fluid when I pull hard on the lever. It leaks from this specific place: I understand this lever is ...
Paul Suart's user avatar
6 votes
0 answers
460 views

Shimano road bike lever leaking mineral oil

I have a leak in my Shimano DA 9170 (right) shifter. When I do a bleed, everything seems to work for a ride or two and then I start to lose braking power and the underside of the brake hood is wet ...
learnedhypothesis's user avatar
3 votes
0 answers
50 views

Microshift AdventX drop bar lever spring position

My left brake lever spring was not pulling the lever back and I checked and it was bent. I removed the lever and fixed the spring, but I don't know how to put it back. I can't find any tutorials nor ...
Mircea Ispas's user avatar
2 votes
0 answers
282 views

after multiple brake bleed, lever's max stiffness is still close to bar

so after a few bleeds i've done on these Shimano saints, because of new levers replacement, i've found that the rear brake lever, although on max stiffness, goes way further to the bar then the other ...
Ashton O'Connell's user avatar
2 votes
0 answers
508 views

Cane Creek "universal" hoods and Shimano 600 (BL-6400) lever compatibility

Does anyone happen to know know if these Cane Creek "universal" hoods are compatible with these vintage Shimano 600 (BL-6400) levers? It's okay if they don't fit quite perfectly or if I have ...
Victor Stanciu's user avatar
2 votes
0 answers
892 views

Normal MTB trigger shifters and hydraulic brake levers on a bullhorn handlebar

Was wondering if mounting Altus shifters and hydraulic brake levers on the vertical sides of a bullhorn handlebar would work or would be possible? I tried holding one of my grips on my flat bar while ...
Anonymous newbee's user avatar
2 votes
0 answers
83 views

Brake levers for non-cycling application

I would like to purchase and install 2-finger brake levers to operate the diff-lock and brake on a walk-behind garden tractor. Okay, it's not a bike but it is a two-wheeled vehicle. The most ...
Pzy's user avatar
  • 233
1 vote
0 answers
169 views

additional brake lever as bullhorn lever

I want to change the handlebar on my folding bike, to get a less upright position. My idea is to pu a bullhorn-like bar, but I need both cable brake, and right shifter. Thus, I have either to use a ...
rvil76's user avatar
  • 734
1 vote
0 answers
354 views

Cross (also called in-line or sub) brake levers compatible with SRAM Apex

Does somebody know of cross/in-line/sub brake levers compatible with SRAM Apex? Could the Shimano GRX sub brake levers perhaps work? See https://bike.shimano.com/en-EU/product/component/grx-11-speed/...
Christian Vincenot's user avatar
1 vote
0 answers
108 views

when bike kept inside, brake/ lever goes extremely stiff

so, I've been through a lot of fiddling with my brake levers, giving them a small clean out and bleed, but I've noticed now that when i keep my bike inside (on heated floor) the brake levers go stiff, ...
Ashton O'Connell's user avatar
1 vote
0 answers
84 views

Differences and effects of brake lever offset

I've seen some flat bar brake levers where the the pivoting plane of the lever blade is offset and not in line with the center of the handlebar's cross section. What's the purpose for such design? ...
Gregory Leo's user avatar
  • 1,305
1 vote
0 answers
263 views

Click/snap sound while fastening brake lever onto carbon bar

I was fastening Shimano STI levers onto Bontrager carbon drop handlebars yesterday, with my torque wrench set at ~2nm, and heard a short rather loud click/snap sound shortly after starting to tighten, ...
Fjölnir's user avatar
  • 111
0 votes
0 answers
41 views

Hydraulic road levers bleeding not working

a long time reader here that was usually able to find an answer, but not on this one. I've done some basic and slightly more advanced fixes and part replacements on bicycles, but I've never installed ...
nomve's user avatar
  • 123