Unanswered Questions
106 questions with no upvoted or accepted answers
2
votes
0
answers
905
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 ...
- 75.8k
2
votes
0
answers
110
views
Freehub with sealed/cartridge bearings
I decided to buy a new freehub and replace it myself, as the one I had broke down (started spinning to both sides). However, I didn't realize the new freehub has sealed/cartridge bearings as opposed ...
- 121
2
votes
0
answers
1k
views
Grinding noise from headset
I have a 5 year old Merida Ride 100, which has done about 5000km. It mostly has been in dry conditions, but has seen some wet conditions once in a while. After the last ride, I noticed some grinding ...
- 59
2
votes
0
answers
270
views
Shimano MTB (SM-SH51) Cleats moving vertically in pedal
My new shoes/cleats seem to have "vertical" movement (not lateral float) and I can't figure out why, or how to fix it.
I recently got new shoes (Shimano XC-7) that use the same SM-SH51 standard ...
- 21
2
votes
0
answers
84
views
What's the type of polymer material used in friction bushings in Sram rear derailleurs clutches?
The friction bushing of an (older) Sram rear derailleur clutch is shown below. What type of polymer material are these made out of? I'm also interested to know what friction materials are used in the ...
- 151
2
votes
0
answers
216
views
What type of frame could this be?
Recently purchased this 1x11 rebuild. Decals have been removed and it has a fresh powder coat. The stripes are coloured electrical tape so don't go by that... I've heard it could be a Miyata or ...
2
votes
0
answers
1k
views
Tightened the bolts on the bottom of my suspension fork -- What now?
So... a few hours ago I did a bolt check on my bike. As I was about finished I checked the 2 bolts on the bottom of each of the fork's legs. They were kinda easy to tighten so I said to myself go for ...
- 8,576
2
votes
1
answer
98
views
Old bike: replaced rear axle but the tire goes off the axis when I get on it
I just broke and then replaced my rear axle on an old timey race bike I bought online.
Everything seems to go smoothly when the bike is up on a stand or on at my side, but once I get on it and try to ...
- 47
2
votes
1
answer
407
views
Is this a real Concorde or just a replica?
I'm confused with this, the lugs in this bike look identical with another Concorde but the tubing sticker clearly says "Reynolds". (Concorde only uses Colombus, right?)
1
vote
0
answers
16
views
How do I evaluate flat MTB pedals re poking foot soles?
After accumulating more pairs of cycling shoes than would be warranted by someone riding 3x or 4x my current yearly mileage, I'm trying to be a little more cautious while shopping.
I'm now aiming for ...
- 9,710
1
vote
0
answers
63
views
Searching for vintage piece
I'm trying to repair my vintage gazelle impala bike and I'm missing just one piece :( Does anyone know where I can find the piece seen in the photo? It's part of the brake cable anchor bolt.
Thank you!...
- 11
1
vote
1
answer
521
views
Running DUB wide crank with 52mm chainline
I have a set of sram xx1 carbon cranks that are DUB wide. My bike (2023 Specialized Epic Evo) is DUB crank 52mm chainline. If I add BB spacers to the DUB wide crank and use a 6mm offset chainring ...
CommunityBot
- 1
1
vote
0
answers
80
views
In how many guises are MTB shorts made?
MTB-specific shorts seem to be currently made in the following guises:
Shorts from special rip-resistant fabrics and strategically placed pockets, with
no padding.
Rider can size up and wear padded ...
- 9,710
1
vote
0
answers
498
views
How to mount dropper post to Scott Scale without removing BB?
Do you know an easy way to install a dropper to Scott Scale 920 without removing bottom bracket?
The frame looks like this:
https://www.scott-sports.com/dk/en/product/scott-scale-920-bike
And the ...
- 153
1
vote
0
answers
126
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popping sound when pedaling
I locate the source of the popping noise to be around the hub. So far I think I lubricated everything I can get my hands on. The noise is constant and it happens at all gears. I know it's not the ...
- 101