Pressurized ATF acts over the movable 50 percent from the pulley, altering its diameter. “As a result,” reported Maldonado, “a CVT transmission continually changes gear ratios as The 2 movable pulley halves slide on a shaft, although another fifty percent in the pulley continues to be locked set up.” By https://gearboxcvt28494.bloguetechno.com/the-best-side-of-gearbox-cvt-69276165