in the event the car or truck needs velocity ratios, the feeding conical pulley (sheave) above the input shaft moves to the fastened pulley which subsequently shifts the Element of v-shaped belt wrapped more than the input pulleys to the higher cross-sectional part of the conical input pulleys. Trigger: https://gearboxcvt66419.blogunteer.com/31450568/not-known-details-about-gearbox-cvt