A Brompton folding bike is almost magic. It folds up compact enough to be carried with one hand and stowed almost anywhere while riding surprisingly similar to a full-sized bike. The 6-speed model (three internal gear plus two physical gears) can even climb hills in Seattle. It has bungee straps for the rear cargo rack, and a Swift Industries bag made specifically for the Brompton (since discontinued) is available for extra upon request. Includes a telescoping seat post for maximum height adjustability, so should fit just about anyone (Brompton's site lists an inseam range from 66cm-99cm, which should fit people within 4'7" to 6'8").