Since the first lever machines were produced, the market has progressively shifted to pump machines. Only a few manufacturers kept producing professional levers like Izzo, San Marco, La Pavoni, Victoria Arduino and a few others. Levers were then considered by many professional roasters and bars just as vintage or even old-fashioned objects, surely not cutting-edge machines used for high end and 3rd wave coffee bars; however, in 2017 things suddenly changed.
