What are the toughest tubes I can get for my (most likely) inappropriate bike tires? [more inside]
posted on Sep 11, 2007 - 10 answers

Help me understand what's wrong with my new bicycle tire. [more inside]
posted on May 10, 2007 - 10 answers

My current Fuji road bike has 700x23 tires that have worn out. When replacing tires, do I need exactly the same size or could I go for a 700x25 or a 700x20? What might the difference be? Are there particular tire brands/models that are ideal for durability and general city biking?
posted on Aug 14, 2006 - 10 answers

Bikefilter: got any tips for rolling on recalcitrant clinchers? [more inside]
posted on Oct 7, 2005 - 12 answers