It strikes me as probably not very efficient. Holding the wheel rigidly
in place with those three bearing contact points (50% of them on the
compressible tires) would seem to offer a lot of rolling resistance. No
mention of how much effort required to ride it.
Chuck Norcutt
On 5/7/2014 2:56 PM, Philippe wrote:
Cool!
Yet, I'll be waiting for the battery-assisted and self-deploying version :-)
A beautiful object in any case, and interesting craftsmanship too. Thanks.
Amities
Philippe
Le 7 mai 2014 à 20:22, Jez Cunningham <jez@xxxxxxxxxxxxxx> a écrit :
http://innovation.uk.msn.com/personal/sadabike-the-folding-cycle-with-no-spokes
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