The familiar shape of the modern bicycle did not arrive all at once. By the late nineteenth century, Manchester had a busy network of makers and dealers experimenting with materials and drive systems. The museum collection includes an aluminium-frame safety bicycle sold by the local Lu-Min-Um company in 1896. It is a reminder that the search for a lighter bicycle began long before today’s racing technology.
An important change took place nearby in Salford. Engineer Hans Renold, who worked there, patented a bush roller chain in 1885. Chain drive helped transfer pedalling power to the rear wheel, while the safety bicycle’s two similarly sized wheels offered a practical alternative to towering high-wheel machines. The lower design was easier to learn and opened cycling to a wider group of riders. Its basic arrangement — pedals, chain and rear wheel — remains recognisable today.
Engineering also changed who could ride. Mounting a high-wheel bicycle was difficult, and period clothing made it especially restrictive for many women. The lower safety bicycle created more opportunities for independent travel. Manchester’s cycling history is therefore more than a catalogue of components: it shows how material choices, a dependable drivetrain and a usable shape can together change everyday mobility and access to the city.