[python] Re: another newcomer

Rhisiart Gwilym wrote:
> Siwmae Jurgen,
>
>> Very low BB height might cause your pedals hit the
>> ground when cornering. Also it is less efficient
>> if you prefer the sportive riding.
>>
>> Very high BB seems to increase wheel flop and pedal
>> induced steering. Als it might be annoying having
>> the feet in the view.
>>
>> Take 20 cm and it will be fine.
>
>
> This recent comment that you put on the list provokes another question
> from me: When you say less efficient, do you mean less so
> aerodynamically, or ergonomically?
FYI: there has been documented measurements related to this. Check out
this pdf:

    http://www.ligfiets.net/redactie/meetligfietsengels.pdf

Dirk

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