The rubber attached to the rim of your wheel. Flats, changing tires, selecting tires, etc.

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131 views

Proper tubular tire installation

I'm trying to install a new tubular tire once again. The problem is every time I do this I always get it wrong because I always have this area (let's say 10-15cm each way) around the tire's valve that ...
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42 views

507 rims on a narrow frame

I bought my son a powerlite Jr cruiser. He would like to but a bigger tire on it. It currently has 520mm 24" wheels with 1" tires. Question is how wide is a 24" 507 bmx rim? I can't find specs ...
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Black threads are coming of my tire. Does it need to be replaced?

One of my bike tires have started shedding long black threads. I'm assuming that this means that something is not right. The tire has a folding bead. Does this mean that my tire should be replaced as ...
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Need new 27x1 1/4 (32x630) tires, would the ones stated ONLY as 27x1 1/4 (without the 32x630 specification) fit?

Bought an old raleigh bike that needs new tires. Already made the mistake with the 700c (with horrible frustrating results), so need a bit of help. I saw some Kenda ones that ONLY state 27x1 1/4 ...
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68 views

Repeated rear flat on a Trek 4300 started this season only!

This season only started getting a lot of flats in my back tire (riding the same Trek 4300 mountain bike for past 6 years and never had this issue). In last 7 days had 3 flats - put new tube yesterday ...