Mercedes-Benz have brought out a new collection of exclusive and technically sophisticated bicycles. Alongside a mountain bike and a limited-edition, high-spec racing bike, the carmaker has also unveiled a folding bike of unique design. This model impresses by virtue of its patented folding mechanism which is amazingly easy to operate. Opening it up or packing it away takes only a few seconds and requires no special tools. In addition, Mercedes-Benz have paid careful attention to their existing bicycle range and incorporated some detailed improvements.