These are the special parts present in present day synchromesh gearboxes. By keeping the principle shaft, lay shaft, and clutch shaft at exactly the same pace, they facilitate smooth gear shifting. They don’t have to move around the shaft for the gears to change. The CVT does have its downsides, https://automobilegearbox95161.ambien-blog.com/40603333/rumored-buzz-on-automobile-gearbox