Hi Scarth, I havent heard of Diderot either, could only assume that theres one smaller diameter spring that will fit inside the other spring the same as the standard side stand.
Idle, I actually Loktited, then overtightened the kick stand bolt. now it has a tighter movement that doesnt flick into your shin (or neck in my case....don't ask)
Defeats the "safety" aspect of having it sprung though I guess.