Continental Gatorskin Folding Tire - 700c

Concrete adventurers and cross-country trekkers agree: the Continental Gatorskin Folding Tire is without peer. When it comes to puncture protection and durability, there's really nothing else out there with the reputation of the mighty Gatorskin. They dropped the "Ultra" from the name, but these are the same indestructible wonders, impervious to thorns, broken glass, and potholes. Try them out for ten years or so, you'll love them.