Bicycles Questions, Problems & Solutions : TransWikia.com ~ Page 122

How to recognize a tubeless tire?

I suspect that the used bike I want to buy might have a tubeless tires, but one is flat. Is there any external feature to look at that would allow...

Asked on 04/29/2021

3 answer

Lockring tool seems to be 1mm or 2mm too small to fit sram 8 speed cassete?

I'm trying to replace a cassette. I got a chainwhip tool set + two lockring tools. I assumed it would be compatible as it's a 'common' 8 speed cassette from...

Asked on 04/28/2021

2 answer

Swapping wheels and cassettes with Shimano GRX 600/800

I am in the market for a gravel bike. I plan on getting a second set of wheels for road rides. This bike will most likely have Shimano GRX 600...

Asked on 04/28/2021

4 answer

How can you identify if a Shimano rear derailleur is medium or long cage?

I have a 2013 Shimano XT rear derailleur. It is part of a 2x10 drivetrain. How can I find out if it is a medium or a long cage one?...

Asked on 04/28/2021

3 answer

Presta to Schrader valve adapters that don't screw on the valve core

Do any exist? I want to easily use a gas station compressor without worrying about popping my valve core out when I unscrew the adapter after use. No, I don't...

Asked on 04/28/2021 by Gregory Leo

2 answer

How to calculate gear range mean step?

On this wikipedia article, all the mean steps in the gearing range chart appear to be wrong, but my guess is that I am misinterpreting something: https://en.wikipedia.org/wiki/Bicycle_gearing...

Asked on 04/28/2021

3 answer

Is it possible to use custom maps on Sigma ROX 12?

I wonder if it's possible to somehow upload custom maps to Sigma ROX 12 bike computer? The default map that is available on it for my country is not very...

Asked on 04/27/2021

2 answer

Can I use an inner tube that's too narrow for the tyre?

I recently got a puncture and when I went to replace the inner tube I discovered that I'd bought the wrong size tube. My tyre is 700 x 40c, the...

Asked on 04/27/2021 by Tom77

6 answer

Damages to LED from accumulated snow?

On my bike the rear light is a LED integrated in the fender. The gap between the LED group and the tire is quite narrow. The make is the same...

Asked on 04/27/2021

1 answer

Sharing an 11 speed SRAM wheel with an 11 speed Campagnolo

I have two bikes, one with Campagnolo and one with SRAM red. I want to be able to swap wheels (Primary for Triathlons) but also on my trainer. Why do...

Asked on 04/27/2021

1 answer

Ask a Question

Get help from others!

Bicycles : Recent Questions and Answers (Page 122)

Ask a Question