Simultaneously when this input pulley(sheave) moves, feeding output pulley(sheave) also moves and comes nearer to the fixed output pulley which subsequently change the Component of v-shaped belt wrapped about the output pulleys in direction of the bigger cross-sectional location on the output conical pulleys and wanted torque ratios is attained. https://edgaropoki.blogunteer.com/31890539/facts-about-gearbox-cvt-revealed