As compared to the sophisticated arrays of hundreds of elements in a traditional transmission, a CVT is made up of only a belt, a driving pulley, a torque-sensing pulley, & a couple of microprocessors and sensors.?? ??? ???? ??? ?? ???? ???? ??? ??? ?? ??? ????? ???? ???. ??? ?? ????? ? ??? ??? ??? ???? ???? ????. ??? ?? ????? ? ??? ??? ??? ???? ??