My back tire got flat. If I pump it up now, it can hold the air for about 30 minutes to an hour before it's totally flat. I took out the inner-tube yesterday, pump in a bit air and put it into water, ...
Does a narrow bicycle tire puncture more often, or does it requires more attention regarding its maintenance and servicing?
My tire was flat and I could not fix it, so I had to carry the bike all the way. How could I have fixed it?
I've got an old school puncture repair kit, the type with glue and patches. As well as the sandpaper, patches, 'vulcanizing fluid' and instructions, there is a 2.5cm long, 3mm wide, beige rubber ...