All Questions
8 questions
10
votes
1
answer
364
views
Is this aluminium rim saveable?
I have an 8 inch rear wheel off an adult scooter. It appears to have suffered crush damage - at a guess someone's driven a car over the wheel while on its side.
The bend is smooth and covers perhaps ...
- 131k
9
votes
2
answers
3k
views
I have a bent aluminum rim on my Merida MTB. Is it damaged beyond repair?
Consider:
I was riding my local trails today, got a flat tire (due to not riding tubeless) and before I realized it, I hit a jump with too little air in the tire and I bent my rear rim.
Is it is ...
5
votes
1
answer
6k
views
Steel vs Aluminum Spokes and Rims
I'm looking at a couple of cruiser bikes on Craigslist. I want to take them to my beach house for guests. How can I tell if the rims and spokes are steel or aluminum? The steel spokes on an ...
- 51
5
votes
1
answer
2k
views
Can I repair this valve stem hole?
Today I got a stick wedged between my frame and tubeless valve stem. In addition to snapping the stem I widened the hole a bit.
Any suggestions on how to fix it? Current plan is to go over the whole ...
- 198
4
votes
6
answers
15k
views
Correct inflation pressure for old road bike
I have an old Fuji road bike that I got a garage sale a while back. It's probably from the 70s or 80s. This summer, I've been trying to fix it up into good condition for some longer-than-usual rides (...
- 51
4
votes
0
answers
608
views
Mavic Cosmic SLS - carbon separation
Some aero’ wheels are an aluminium rim with a carbon fibre shroud. On a Mavic Cosmic SLS rear wheel, I’ve found that the carbon fibre shroud is separating from the aluminium rim. Just visible in the ...
- 13k
3
votes
2
answers
2k
views
Is it safe to polish aluminum rims?
Everyone loves polished aluminum, but you typically have to pay a good 30% more for it vs. any other finish. Since polishing is a simple process requiring widely-available tools, I thought I could ...
- 253
2
votes
2
answers
2k
views
Can I replace a 26"/2,0 rim with a 26"/1.75 rim?
My bike's front rim bent and I want to replace it.
I bought a Apollo Summit 10 for 250$
After some time the front rim bent when I fell down on the street and when I asked in the market its 120$ for ...
- 23