These came in the mail today. They fit my tires and my wheels. I set up a computer on my surly today and when setting the diameter of the wheels that I had surpassed all the options in the table and hadn't seen the tire size. I measured the diameter of the tire. 2335 mm. I am sure this isn't really an accurate assesment of the rolling distance, but it will do for now.
The spare tire is big. Yesterday, I left my Chrome messenger bag on the train. I am pretty sure I won't get that back. It had a pump and a pair of Merrell's in it. I am sad to lose the shoes.
This is the contents of the ordinary seat bag. Patch kit so I can recue my self or others. Crank Brothers tool set, some tire levers, tube, emergency food in case I bonk or go hypothermic, raincoat. I am glad the raincoat wasn't in the messenger bag.
2 comments:
Sheldon Brown's website has information to translate every oddball tire size into information you can input to your computer.
I looked there ... but he doesn't cover it. Measuring it seemed to be the easiest solution, with the other choice being measurin the actual distance traveled in a single revolution.
I could buy one of those $350 garmin POS gps for bikes.
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