SBU Folding Bicycle is a bicycle designed to fold into a compact form, facilitating transport and storage. When folded, the bikes can be more easily carried into buildings and workplaces or onto public transportation (facilitating mixed-mode commuting) — or more easily stored in compact living quarters or aboard a car, boat or plane. Folding mechanisms vary, with each offering a combination of folding speed, folding ease, compactness, ride, weight, durability and price.