Brand: Guinness Type: Folding Bike Frame: Iron/Steel, often Size: 26 inches Brakes: Rear: Mechanical Disc Brake Front: Often Standard Brakes (V-Brake) Speed System: Front multi-speed (may have 6–18 speeds depending on the model) Folding joint in the middle of the frame with a safety lock Side stand Flat Handlebar Sport rim with relatively thin tires suitable for paved roads Sale is urgent