Dahon Boardwalk Folding Bike, Obsidian One-speed urban utility bike with frame that folds in less than 15 seconds Folds to 12.1 by 30.4 by 25.4 inches; weighs 27.3 pounds Adjustable stem adapts to riders of all sizes from under five feet to over six feet tall Features heavy duty alloy v breaks, fenders, kickstand, and a rear rack