12-06-2013, 01:19 AM
|
#1 (permalink)
|
|
Master EcoModder
Join Date: May 2010
Location: Illinois
Posts: 475
Thanks: 55
Thanked 91 Times in 72 Posts
|
Copenhagen Wheel
__________________
If nice guys finish last, are you willing to pay the price to finish first ?
|
|
|
|
 Today
|
|
|
|
Other popular topics in this forum...
|
|
|
|
|
12-06-2013, 01:34 AM
|
#2 (permalink)
|
|
Master EcoModder
Join Date: Oct 2012
Location: USA
Posts: 1,408
Thanks: 102
Thanked 252 Times in 204 Posts
|
"350W push it to 20 MPH in the USA, 250W and 15.5 MPH in Europe. I think they should use the lower European standards in America, it is more than fast enough, and Europeans are better cyclists, but they are following the legal limits, sensible or not."
Sorry, but what a turd that treehugger writer lloyd is...
|
|
|
|
|
12-06-2013, 02:28 PM
|
#3 (permalink)
|
|
Master EcoModder
Join Date: Jul 2010
Location: Belgium
Posts: 4,683
Thanks: 178
Thanked 652 Times in 516 Posts
|
There's a massive increase in bicycle accidents in Belgium, and the Guvvermunt thinks (because it doesn't do proper research) it's down to old-timers riding electric bikes beyond their ageing capabilities, despite the 0.25kW and 25kph / 16 mph limit .
__________________
Strayed to the Dark Diesel Side
|
|
|
|
|
12-08-2013, 09:05 AM
|
#4 (permalink)
|
|
Master EcoModder
Join Date: May 2008
Location: Maynard, MA Eaarth
Posts: 7,907
Thanks: 3,475
Thanked 2,950 Times in 1,844 Posts
|
The Copenhagen Wheel is a pedal assist only, so it would be hard to blame it for this.
|
|
|
|
|
12-08-2013, 10:20 AM
|
#5 (permalink)
|
|
EcoModding Apprentice
Join Date: Jun 2008
Location: trumansburg NY
Posts: 162
Thanks: 16
Thanked 10 Times in 10 Posts
|
anyone find a price for these?
my folks have the giant peddle assist bikes, and they are really slick. you feel like superman. i like the clean look of the copenhage wheel, and that it can retrofit onto older bikes. the giant bikes are a bit heavy, and lacking in the style dept.
__________________
|
|
|
|
|
12-08-2013, 10:31 AM
|
#6 (permalink)
|
|
Eco-ventor
Join Date: Oct 2010
Location: sweden
Posts: 1,645
Thanks: 76
Thanked 709 Times in 450 Posts
|
The battery not being a separate unit seems to make it less practical for those who can't charge where they park.
__________________
2016: 128.75L for 1875.00km => 6.87L/100km (34.3MPG US)
2017: 209.14L for 4244.00km => 4.93L/100km (47.7MPG US)
|
|
|
|
|
12-08-2013, 10:48 PM
|
#7 (permalink)
|
|
Master EcoModder
Join Date: May 2008
Location: Maynard, MA Eaarth
Posts: 7,907
Thanks: 3,475
Thanked 2,950 Times in 1,844 Posts
|
|
|
|
|
|
12-09-2013, 09:53 AM
|
#8 (permalink)
|
|
Master EcoModder
Join Date: Oct 2012
Location: USA
Posts: 1,408
Thanks: 102
Thanked 252 Times in 204 Posts
|
it is like a 48v, 2.6 AH battery. A single $20, 12v/10ah battery off a childs scooter has about the same energy storage. It is all about regen (not storage) and lightweight bikes don't get much of that efficiently. For $700 (or soon to be $1000), you can make a bike that will take you 20mph all day with little exertion. Stupid gimmick bike with heavy wheels will have a lot of sweaty broke riders.
|
|
|
|
|
