Unanswered Questions
57 questions with no upvoted or accepted answers
1
vote
0
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32
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Can't remove bleed screw SRAM shifter
I'm trying to bleed my SRAM Force D2 brakes, but I can't remove the bleed screw underneath the shifter cover:
When I try to remove the torx screw, the round part underneath (with the 111... numbers) ...
- 111
2
votes
0
answers
48
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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 ...
- 121
2
votes
0
answers
58
views
GRX disc brake caliper confusion
Trying to sort a rubbing issue and keep reading things like "push BOTH pistons back in, squeeze lever to center pistonS" but it looks to me like there is only one piston? When I squeeze the ...
- 103
1
vote
1
answer
42
views
Replace lever for hydraulic brakes
I was moving my mountain bike in a moving van, and the the brake lever was damaged in transit.
The brake is a tektro hydraulic, and it is the Front brake.
The connector to fluid tube is gone but no ...
- 6,437
0
votes
0
answers
27
views
SRAM Rival Hydraulic Brake - Bleeding issues
After 5000km of perfect performance my rear brake started to fade so I decided to bleed it.
I have bled many hydraulic systems before (mostly MTB) with no issues.
However the SRAM Rival setup has been ...
- 131
0
votes
0
answers
44
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 ...
- 123
0
votes
0
answers
98
views
How do you put a usable brake on a bike trailer?
How are you able to brake when on a bike trailer? I am making a bike trailer and need some tips on how to make it.
- 128k
6
votes
0
answers
110
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What is forward drag on a coaster brake
I have a single-gear coaster brake bicycle that needed fixing. I would have to pedal real hard to get it to go and backpedal a block in advance for bike to stop. Very spongy brakes. Well I took brake ...
- 13.9k
2
votes
1
answer
74
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Sram/Avid brake hose compatiblity
I have Sram Rival AXS which I want to transfer from one bike to another. Unfortunately the new bike is bigger (M -> XL) so new brake hose is required. SRAM recommends SRAM Brake Hose Kit - Double ...
CommunityBot
- 1
0
votes
1
answer
390
views
Tektro HD-M275 rear brake making grinding noises while braking
I got Tektro HD-M275 hydraulic disc brakes with 180mm rotors, front brake is working perfectly with no issues. Under light braking rear brake works normally without any noises or vibrations, but as ...
CommunityBot
- 1
0
votes
1
answer
573
views
SRAM force axs brake judder/shake/vibrate
I have problem with my SRAM force axs brakes, I bought new disc brake rotors and as well brake pads, cleaned it all changed it, but yet when I brake it just totally judders or vibrates it just doesn’t ...
CommunityBot
- 1
2
votes
0
answers
96
views
Cable housing end cap for BR-M375
I replaced the no name brake calipers on an entry-level ebike for Shimano BR-M375. The cable housing for the rear caliper was a bit too long, so I cut off a few centimeters. Then, I put a new 5 mm end ...
- 4,159
2
votes
0
answers
365
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SRAM Guide R bleed problem
I'm bleeding my SRAM Guide R brakes. When working on the rear brake I noticed that the fluid can go from the lever syringe into the caliper syringe, but not the other way around. I can't move the ...
- 6,437
1
vote
0
answers
365
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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/...
-1
votes
1
answer
80
views
Boardman hydraulic disc brake lever fully lose
Brake Lever fully loose and not acting on the piston. Circlip off so How to fix?
- 34