[python] Re: centre steered AND centre pedalled?

  • From: Dirk Bonne <dirk_bonne@xxxxxxxxxx>
  • To: python@xxxxxxxxxxxxx
  • Date: Wed, 06 Oct 2004 09:21:44 +0200

Hi Olaf,

It's a kind of dyndns domain name. Probably Rob switch of his home computer, and went on a bike tour.

And I even thought that the steering was built into the hub. i.e. that it wasn't a center steered bike at all, but I guess that it is to complicated for such a simple looking bike. Anyway a very interesting bicycle.

If it would be center steered, there wouldn't be much steering involved: the chain gets in the way.

Dirk

olaf wrote:

Hi Jürgen & all,

Perhaps it was a prematurely published photo of a secret model ..

Anyway, the picture showed a RWD (!) racer with a front wheel hub which doubled as bottom bracket. I know there are some (ungeared) designs of "hub cranks" but as this was mounted om a racer it probably was geared. Unfortunately none of the pics were taken from the chain wheel side of the bike.

Obviously, if you could place the bb in the hub that would enable short persons to ride the python.

I questioned the loss of momentum but what I ment was the loss of leverage - would you still be able to lean the front wheel (and get it up again) without the leverage that the distance hub to bb provides in the original python?


olaf


On Tuesday, October 5, 2004, at 07:28 PM, Jürgen Mages wrote:

Olaf,

Could this type of "hub cranks" be a solution for those of us with shorter legs?
http://robgillions.no-ip.info/reading200435.JPG
(Apparently a new bike by Mike Burrows)
Or would the loss of momentum be too disadvantageous?


Sounds interesting, but I could not download the picture.
The link seems to be dead.

Jürgen.
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