The pulley system inside of a CVT is made up of two pulleys, a single linked to the engine and another towards the transmission. The two pulleys are connected by a belt or chain. The pulleys are formed like cones, as well as their diameters could be adjusted to alter https://gearbox-cvt87495.targetblogs.com/34641268/5-simple-statements-about-gearbox-cvt-explained