[python] Re: AW: Re: AW: Re: AW: Re: hands free braking aka coaster brake component

  • From: "dirk@xxxxxxxxxx" <dirk@xxxxxxxxxx>
  • To: python@xxxxxxxxxxxxx
  • Date: Mon, 23 Apr 2012 14:44:17 +0200 (CEST)

the system i had in mind had a hub gear in the rear wheel and two sprockets
to chose from on the bottom bracket, so no derailer on the rear wheel/hub
gear unit. This should work with a coaster break...

(i'm rather off track today, did some heavy earth moving on the
weekend..:-)
- DirkS


Gerald <bepb@xxxxxx> hat am 23. April 2012 um 14:17 geschrieben:

> Hi Dirk,
> maybe not, there actually was combination of a derailer and a coaster
break. I think it was named Torpedo 2x3 and was made by Fichtel & Sachs. It
combined a 3 gear internal gear hub with a derailer. There were only two
sprockets, but the there was a coaster break!
>
> Gerald
>
> -----Ursprüngliche Nachricht-----
> Von: "dirk@xxxxxxxxxx" <dirk@xxxxxxxxxx>
> An: python@xxxxxxxxxxxxx
> Gesendet: Montag, 23. April 2012 10:57:12 GMT+00:00
> Betreff: [python] Re: AW: Re: AW: Re: hands free braking aka coaster
brake component
>
>  HI,
>
> i guess, it was just me being away here :-)
>
>
> Steffen Risse <big.skangster@xxxxxxxxxxxxxx> hat am 23. April 2012 um
12:37
> geschrieben:
>
> > Sorry Dirk, but with that combination you can't use a coaster brake in
a
> > proper way. Am I wrong, or are we already away from that topic?
> >
> > regards,
> > Steffen
> >
> > Am 23. April 2012 10:04 schrieb dirk@xxxxxxxxxx <dirk@xxxxxxxxxx>:
> >
> > >  Hi,
> > >
> > > if i recall correctly, there was one combination available with a
> hubgear
> > > in the back and two chain rings in the front, in order to increase
> > > expansion while keeping small gear to gear distances.
> > >
> > > greetings,
> > > DirkS
> > >
> > >
> > > Gerald <bepb@xxxxxx> hat am 22. April 2012 um 23:02 geschrieben:
> > >
> > > > Hi,
> > > > the Sram imotion 9 is specified  340% and the Nexus Inter-8 307%.
> > > > I guess you mentioned the to hubs that fullfill the 400%
reqirement.
> Even
> > > if you would get one off the old Sachs Elan 12 gear internal gear
hubs,
> > > acording to Wikipedia, it has only 339% range.
> > > >
> > > >
> > > > Buy the way, if you are a python newbie, I would consider getting a
> cheap
> > > or free wheel to start with. You can upgrade later.
> > > >
> > > > Gerald
> > > >
> > > > -----Ursprüngliche Nachricht-----
> > > > Von: Mike Power <mpower.lists@xxxxxxxxxxxx>
> > > > An: python@xxxxxxxxxxxxx
> > > > Gesendet: Mittwoch, 18. April 2012 04:40:02 GMT+00:00
> > > > Betreff: [python] Re: AW: Re: hands free braking aka coaster brake
> > > component
> > > >
> > > > I live in a fairly hilly area.  So I was looking for a hub with a
> > > relatively flat gear range around 400% or more.  I also found the oil
> > > filled feature was nice for efficiency and maintenance.
> > > >
> > > > That basically leaves me with two hubs that I know of.  The Shimano
> > > Alphine or a far more expensive Rohloff.  Neither of which have
coaster
> > > brakes.
> > > > ============================================================
> > > >
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