The system uses a main pivot that slides up and down using a pair of mini shock absorbers (produced exclusively for Yeti) as a rail with an upper link that rotates as the wagon sinks. The Switch Infinity, as well as the traditional Switch, manages to change the progression curve of the suspension during the sinking.
The Switch Infinity system works on the same concept as the traditional Switch (presented by Yeti back in 2010), only the double pivot is replaced by a sliding system entrusted to two pistons designed by FOX. The real difference occurs in the second phase of travel, where the system moves downwards, making the suspension more “sensitive” and decreasing the chain pull.
It is a scheme that takes its cue from the system VPP: the Switch Infinity is able to cause a change in the progression curve of the suspension during the sinking.
