STM ITALY srl is a dynamic and versatile company whose mission has always been to do RESEARCH & INNOVATION in the world of PRECISION MECHANICS. STM's history starts in 1981 when it starts the production of components for robotics and measuring instruments. The first major change took place in the 90s, with the decision to move towards the two-wheeler market, starting the production of special components for bicycles. Shortly thereafter, the prototype of the future ANTI-SLIP FRICTIONS will be born, which will determine the WORLD SUCCESS OF THE COMPANY. STM is on the race fields since its debut on the Ducati motorcycles, where the STM anti-friction clutches contribute to the victory of two world titles in the Superbike category. STM begins to mass-produce its clutches, transferring the technology experienced in racing to mass-produced motorbikes: the era of anti-friction clutches began, making the company, in a short time, an absolute leader in its sector. In 2003 STM's anti-skid technology was applied for the first time to oil-immersed clutches, greatly extending its possibilities of use. In Superbike the collaboration with the Honda, Suzuki, Yamaha, Kawasaki and BMW teams leads to the development of cutting-edge products that combine absolute reliability with perfect functioning. In the same year STM, also debuts in the world of Motocross and Supermotard, receiving unanimous consensus and contributing to victory in many races. Today STM offers a particularly wide range of products in continuous development, able to meet the needs of the ever more numerous motorcyclists who want to "evolve" the performance of their vehicles. From the classic line of Slipper clutches for Ducati motorcycles, with related accessories, the range has expanded to the "Street" models for Japanese, English, German, American, off-road and off-road motorbikes. Mechanical machining is performed starting from full with the most modern numerical control machines (CNC) on various materials: Ergal, Anticorodal, Stainless steel, titanium.