I saw that last night, a friend of mine who is really in to bikes showed me that site, if you do a search for the fluid they use, it's basicly used in that one product...
personaly, I don't like the idea of a hub filled with fluid, I really like solid gears, or even better, chains, I've ridden bikes with 3 speed, and 7 speed internal gear hubs (sealed with light weight oil bath) and altho they are not CVT the 7 speed hubs have a wide range of gears, can be shifted while stoped (unlike a derailer), and best of all, they are much lighter then the 9 pounds that CVT is.
They don't give a price either.
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