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BionX | |||||||
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The first ride (Nov.2003) A nice sunny and dry November day in Vancouver the right time to test the EPS Smart-E bike. I chose the hybrid model. (thats one of benefits of being a dealer I can choose ;-) The total trip was 24 km
it's a good thing that Smart-E console provides all bicycle computer
capabilities: speed, odometer, etc. All the time I was using the 4th, the
highest level of the motor assistance (200%) because I wanted to test the range.
I cycled the False Creek, English Bay, and then the Stanley Park. At the
first it was on the seawall flat and very moderate hills, but against the
wind. Then I decided to climb to the This is just a first test, and more tests will follow. In any case this first impressions are very good, and I think this is probably the best (and the lightest) pedelec today. This bike (and the System) is not for people who do not want to pedal, but it's a definite treat for cyclists. The EPS got that right balance in terms of assistance, weight, and practicality. I am also really happy to say that this is a Canadian product and currently available only in Canada. Now we are the envy for the rest of the World. Cypress Mountain Test
is the ultimate challenge for us 'normal' cyclists -- the constant 5% grade
up to the skiing area. Actually, just to get to the first View Point
is a huge task to any regular biker. All of this makes the Cypress Bowl
Road a perfect place to test capabilities of a power assisted bike. I
wanted to see how far I can go with my good old Infinity rejuvenated with the
Smart-E. I already stated that my fitness is not exemplary at all,
although on this Summer day I can claim 'just' 80 kg of the total weight.
The assistance level was set to 4, the highest one, meaning that the motor
should give twice of my effort, up to its limits of course. So the trial
started ... and it was pretty exhausting. My overly optimistic speed of 22
km/h dropped very soon to 13 km/h. At that speed I got into my rhythm,
sweating like crazy, but going at the pace that I could tolerate. I did
not stop at all until the first viewpoint - 6 km distance. The battery
indicator was showing the half of the charge. That was a very short stop,
just a brisk view on our beautiful city and then I continued. I started to
feel every meter of the road, but my pace still remained at 13 km/h.
Of course I was watching the battery indicator and almost begging battery to
die, so I can return ... and check the re-gen capabilities on the way down.
Finally at 10 km and 200 meters I got just one small dot on the control console.
I did not want the LCD to go blank so I decided to stop and to go down with the
re-gen mode set to 4 -- again the highest level, but now for charging the
battery. My initial speed was first below 20 km/h and the charging bars on
the display unit were showing pretty good charging. As speed was
increasing the charging seems was going down. At one moment I was going
over 40 km/h so I stopped, using brakes, of course. Starting again, and
the charging was looking good at slow speeds, but as soon as speed was
increasing charging indicator was going down again. I am not sure if this
is because of the protection in the charging circuit, or the battery was still
hot from my ride uphill. In any case, my ride down was much faster, and
very soon I was at the point where I started. The battery indicator was
showing one third of the full charge, which actually is not bad at all, and it
was much faster charging then with a regular charger. |
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| Birdy BionX vs. Road Bike -- Cypress Bowl Road, North Vancouver | ||||||||
| eZee System | ||||||||
| ... comming soon .. | ||||||||
| Crystalyte System | ||||||||
| . comming soon .. | ||||||||
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