HowStuffWorks The variable-diameter pulleys are the center of a CVT. Each pulley is made from two twenty-degree cones dealing with one another. A belt rides inside the groove concerning The 2 cones. A belt-driven design and style presents close to 88% effectiveness,[4] which, although decreased than that of the guide https://gearbox-cvt19741.luwebs.com/33354602/not-known-facts-about-gearbox-cvt