From an engineering point of view, what is the most advanced suspension design?
As far as I can tell, a lot of bike manufactures(especially up-and-coming ones) main decision list when it comes to rear suspension is:
a) Do we own any patents? (and if it’s a bit compromised, can we make it work), if not, go to b:
b) Can we afford to licence a system of someone else? DW link etc..
then:
c) “Oh well, looks like it’s single pivot again boys!”, or perhaps with a linkage, I guess such a simple lever is unpatenable and free to use?
Now I know there’s advantages to single pivot, such as the simplicity, presumably why even advanced sports cars don’t seem to go any further than a linkage driven single pivot, but I’m wondering about what is the optimum engineering solution for keeping a wheel in contact with the ground and absorbing bumps?