It is the most refined and State-of-the-art kind of a constant mesh procedure. As the identify is pointed out, it utilizes synchronizers for equipment modify in lieu of sliding or continuous mesh. A synchronizer is a device that provides gears jointly and does their frictional Call and clean engagements. https://gearbox20752.blogolize.com/the-fact-about-gearbox-that-no-one-is-suggesting-72856240