Foldable bicycle

A bicycle comprising:

• a frame comprising;
• a first bar element;
• a second bar element;
• a third bar element;
• a fourth bar element;
• and
• wherein the first bar element is pivotally connected to the second bar element by a first hinge, the second bar element is pivotally connected to the third bar element by a second hinge, the third bar element is pivotally connected to the fourth bar element by a third hinge and the fourth bar element is pivotally connected to the first bar element by a fourth hinge;
• a front axle protruding from the third bar element for mounting a front wheel;
• a rear axle protruding from the first bar element for mounting a rear wheel, wherein the fourth hinge is disposed rear of the rear axle;
• at least one handlebar attached to the third bar element;
• at least one crank arm for mounting pedals, disposed on the first bar element;
• in which the foldable bicycle is configurable between a folded and unfolded configuration, wherein the first hinge is raisable towards the fourth bar element, bringing the front and rear wheel substantially side-by-side in the folded configuration.