The pulley program within a CVT consists of two pulleys, 1 linked to the motor and one other into the transmission. The two pulleys are linked by a belt or chain. The pulleys are shaped like cones, as well as their diameters is often adjusted to alter the gear ratio. https://kameronbikeo.blogmazing.com/33307651/the-smart-trick-of-gearbox-cvt-that-no-one-is-discussing