My choice of Biria was particularly because of very low tub frame at the crank, exactely.
I don't understand why it must be woman bicycle. Why such standarization.
Most women wear trouses also.
BIRIA is a bicycle for everybody who cannot swing leg over rear wheel.
But I choose Biria also , because it gives me room for my A123 battery sitting very low on tube frame between cranks.
I chose this place to mount my A123 for low CofG
you cannot beat law of physics.
In such setting Biria ebike feels incredible stable and predictable.
my experiences with Eplus and my conversion from factory NMH battery to A123 20Ah is described in Eplus thread started by Metalman just 10-15 threads down. Conversion is ongoing I will be reporting soon again on the progress.
Last edited by powell; 01-05-13 at 10:13 AM.