aurutsükkel

An aurutsükkel, also known as a "backwards bicycle" or "anti-bicycle," is a unique type of bicycle designed with the pedals and chain positioned on the opposite side of the frame compared to conventional bicycles. This unconventional layout results in a distinct riding experience and mechanical operation.

The concept of the aurutsükkel dates back to the early 20th century, with the first patent for such a design filed in 1901 by a German inventor named Adolf Müller. Müller’s design aimed to address perceived inefficiencies in traditional bicycle drivetrains, though the idea did not gain widespread adoption at the time. Modern iterations of the aurutsükkel have resurfaced in niche cycling communities, often as novelty or custom-built bicycles.

In an aurutsükkel, the chainring and sprocket are mounted on the rear wheel, while the pedals are connected to the front wheel via a chain or belt running internally through the frame. This setup requires the rider to pedal in the opposite direction compared to a conventional bicycle, which can take some adjustment. The gearing and shifting mechanics function similarly to those of a standard bicycle, though the reversed layout may affect handling and balance.

Proponents of the aurutsükkel argue that its design reduces chain slap and improves weight distribution, while critics note that the unusual pedal position can be uncomfortable for long rides. Due to its rarity, parts and maintenance for aurutsükkels are often harder to find, limiting its practical use. The bicycle remains more of a curiosity or a specialized project than a mainstream option, appealing primarily to enthusiasts and those seeking unique cycling experiences.