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September 17, 2005

Another flat, part III

Road bike tires are usually built to weigh little and translate as much of your pedaling power into forward motion as possible. They're susceptible to cuts.

20050917.jpg

My rear tire has 3 of these kinds of cuts. Underneath is a layer of Kevlar. Yet I decided to change the tire today in case the recent flat was due in part to gravel, sand, or glass getting inside one of the cuts.

(Yes, I do bite my fingernails.)

Posted by Mark at September 17, 2005 08:28 PM

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