The pulley procedure within a CVT is made of two pulleys, 1 connected to the engine and another for the transmission. The two pulleys are connected by a belt or chain. The pulleys are shaped like cones, as well as their diameters may be altered to change the equipment ratio. https://juliusqrrol.laowaiblog.com/31900648/not-known-details-about-gearbox-cvt