Instead of using a fixed range of gear ratios – similar to a five-velocity or 6-velocity gearbox – a CVT employs a pair of cone-shaped pulleys related by a series or belt, which may be frequently modified to generate an infinite amount of ‘ratios’. CVT within a Claas Mercator Blend https://gearbox-cvt93580.elbloglibre.com/32656454/gearbox-cvt-an-overview