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NuVinci hub internals

Okay, at least I think it's eye candy...

Video demonstrating how it works
reddan
2008-06-26 07:23:17

Forgive the thread necromancy, but Fallbrook has announced a new version of the NuVinci: the NuVinci360.


Claims to fame are lighter, 50% less twister shift required, and a slightly increased range of 360% (hence the name).


I can't justify the $400+ for the hub, but I'd love to try one out someday.


reddan
2010-03-24 18:37:55

i think this puts it in the range of shifting with any friction shifter... which is a pretty awesome thing...


imakwik1
2010-03-25 04:02:39

Even after seeing how it works, it hurts my brain.


edmonds59
2010-03-25 11:39:55

$400 seems pretty reasonable for an IGH. I mean, Rohloffs are, what, $1000?


bjanaszek
2010-03-25 12:31:22

Yeah, the Rohloffs are a wee bit spendy.


I agree, the price is reasonable, assuming the efficiency losses aren't, like, 20% or something.


[edited to add:] We may need new nomenclature, as IGH isn't entirely accurate. "Fluid-filled Off-kilter Balls Hub", or FOBH, has a nice ring to it...


reddan
2010-03-25 12:48:20

Yea, Rohloffs go for $1100-1200 retail. I got mine on fleabay for quite a bit less than that. The guy who built my wheel said "it was the heaviest wheel I've ever seen!" and he wasn't kidding. I shutter to think that these NuVinci things weigh double what the Rohloff does, yikes. The range on a Rohloff is also something around 530%. I have to admit though, the internals of the NuVinci are way, way, way cooler. If they could cut the weight in half, I'd probably buy one.


dwillen
2010-03-25 14:29:27

Ball Utilizing Transmission Technology


imakwik1
2010-03-25 14:44:09

The new Alfie 11 speed might be a Nuvinci killer.


Lighter, more range 409%, the internals have been beefed up and better sealed. Also, only ~$420.


eric
2010-03-25 18:10:33