Meet the Dahon IOS S9 Folding Bike Bicycle: a good looking bike with high pressure Kojak tires from Schwalbe. It has mechanical disc brakes, 24″ tires, and a lightweight design. You can switch riding positions easily. The design is quite portable. When folded, it measures 40 x 85 x 7 cm. Sets you back $1099.99 at this time.