This Air Friday model is a road/ light touring oriented model, its geometry in combination with the drop bars provide a fast but comfortable ride. Its a steel frame, with the top Titanium portion. Features other high-end parts, such as Chris King Head-set, S elle Royal Respiro. (will add additional info for sizing soon).Message me with any questions. The item "Bike Friday AIR FRIDAY FOLDING BIKE Road Travel Bike with CASE, Titanium Top Tube" is in sale since Wednesday, December 5, 2018. This item is in the category "Sporting Goods\Cycling\Bicycles". The seller is "nwprogear" and is located in Portland, Oregon. This item can be shipped to United States, Canada, Bahamas, Mexico.