Showing posts with label electric bicycle. Show all posts
Showing posts with label electric bicycle. Show all posts

Wednesday, October 13, 2010

Modern Times Launches Lightest E-bike

Modern Times Launches Lightest E-bike

Modern Times Launches Lightest E-bike ► Retweetmodern-times-electric-bike

Winchester, England — One of the drawbacks of electric bikes is that the battery and motor add an extra thirty pounds of weight. So even though it’s possible to pedal an ebike should the battery go dead, it will make it twice as hard to go up hills!
The fit cyclist doesn’t need to worry about this, but those who use an e-bike in order to get into shape, or who live in an area with a lot of hills, may view this as a cause for concern.
Which is why Modern Times Ltd. has proudly launched what it calls the lightest e-bike ever. They’ve put their power assist on a Cannondale Capo Cytronex, currently priced at £1650 .
Read more at BikeRadar

Electric Two Wheelers Will Sell But What Kind?



A recent study estimates some 466mm electric bikes, motorcycles and scooters will be sold worldwide over the next six years. Most will be sold in China and yes, it’s hard to fathom but some research says there’s already100mm electric bicycles on the road in China.

History repeats itself because everyone is getting all jiggy about electric bikes….again. Yo….I’m getting’ déjà vu dizzy thinking back a decade about the ill fated Schwinn-GT/Tom Mason/Currie electric bike partnership fueled by Tom’s industry outsider turned insider quest to show the bike biz how it was done.  (BTW, wtf ever happened to Mason anyway?)

No surprise, the doomed project transformed the production line into one that exclusively built closeouts and as my lovely colleague Andrew Herrick says, “There’s nothing worse than being ahead of your time”

But today it’s different, better technology, batteries, market, demand, etc. The list is promising. However, a case of black hole blindness prevents me from seeing the U.S. electric bike market accelerating as much as on other parts of your planet.

Instead, the big two wheeled electric sellers in the U.S. will be electric scooters.  Easy to park, low cost to produce/sell and operate and much more “streetwise” in their modus operandi. C’mon….if you’re a fat, lazy and unaccountable American why would you even think of getting around on a bike with a  boat anchor battery? Ha

Stand back you naysayers because the big players are jumping in deep with electric scooters….. Mini, Honda, Peugot, Nissan, etc….. all are corp-dudes that play for keeps.  With the ability to weeman dwarf any product/marketing efforts the puny U.S. electric bike industry can muster to convince consumers that your pedal platform electro-product is more relevant and desirable?        

OK…Can we hallucinate for this 5 minutes of my life?  If I was a bicycle retailer I’d consider opening up a new retail store called Lenny’s Electric Scooter & Bicycle Joint.

Location, location, locationed in a densely populated earthly urban market it would most likely be a “pop-up” retail opportunity. This small footprint, temporary satellite location would be a 90-180 day test with clean, simple, inexpensive and minimalist merchandising displays (think giant chalkboard art walls).

Of course, we’d offer up a tight line of urban friendly bikes at reasonable price points but the real focus would be a select line of electric only scooters and folding bikes….

Whoa…..I’m out of time…..Part Two of this post will pose the possibility of the folding bike becoming the future two wheeled icon of urban cool.  ??????

Friday, October 8, 2010


Radical electric bike concept saves on space

16:00 April 6, 2010
The Electric Bike Version 2 also features a compartment for storing and charging mobile ph...
The Electric Bike Version 2 also features a compartment for storing and charging mobile phones, notebooks or MP3 players
Yuji Fujimura has taken the bicycle design manual and thrown it to the wind with his concept Electric Bike Version 2. Ditching the popular and familiar diamond frame design, Fujimura has opted for a flat solid box on wheels where the handlebars, seat and pedals fold away flat to help squeeze the bike into tiny parking spaces.
Parking bicycles can be a troublesome affair if you're in an area where an awful lot of people use two wheels to get around. As electric bikes grow in popularity the issue is unlikely to improve. The Electric Bike Version 2 concept from Yuji Fujimuratakes a slightly different approach to bike design which also offers a possible solution to overcrowded parking woes.
The concept bike would have pedals for human propulsion, which could both be set at the lowest position when traveling under electric assist. The upright seating position appears similar to that of more familiar diamond frame bicycles but that's where the similarity ends. As you can see from the gallery examples, Fujimura has gone for a flat, solid body box design with all the electronics and lighting enclosed within the housing and solid wheels.
Being a concept design, details on the electrics are limited to revealing that the designer proposes using a Li-ion battery, an electric rear wheel hub motor and that the bike would include a charging compartment for mobile phones, laptops, MP3 players and so on. The handlebars, seat and footrests/pedals fold away flat so that the flat, wheeled box can slide into the slimmest of parking spaces.
Whilst the Electric Bike Version 2 concept is imaginative and aspects of it make a lot of sense, just how stable the bike would prove in strong winds with nowhere for gusts to go except to slam against the solid body is cause for great concern, especially when cornering. Fold-away handlebars, seat and pedals to help squeeze the two-wheeler into tight parking spaces though - now there's a good idea.

User Comments (12)
 
I wonder how it will handle cross winds. My guess is that it won't.
Looks more like a home appliance on wheels.
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Roger Kummert
- April 7, 2010 @ 11:04 am PDT
very kewl concept for crowed cities ... i'd be wary of crosswinds however ...
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hourglass
- April 7, 2010 @ 04:04 pm PDT
oops, meant to type "crowded"
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hourglass
- April 7, 2010 @ 04:04 pm PDT
A gust of wind and the rider is scraping the ashphalt.
It's ugly too.
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Hired_help
- April 7, 2010 @ 05:04 pm PDT
Wow. Leave it to the Japanese to make things one-size-fits-small. Also, there doesn't seem to be room for escaping nut-crunching short stops...
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Ceilidh Madigan
- April 7, 2010 @ 07:04 pm PDT
i thought it was a... credit card on wheels...
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Chris144
- April 8, 2010 @ 08:04 am PDT
Hello back pain! People who aren't riding competition speed bikes don't like leaning forward due to the strain it puts on their lower back.
The handlebars should be made to raise up to a level that allows the rider to sit upright.
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Facebook User
- April 8, 2010 @ 04:04 pm PDT
Yuji Fujimura has taken "art and beauty" manual and thrown it to the wind with his concept Electric Bike Version 2.
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matthew.rings
- April 13, 2010 @ 04:04 pm PDT
I LIKE IT. Modern and reminds me of somthing ....lets call the thing an, ibike.
Put an apple sticker on it and...hello, it's cool dudes. Gotta have one, Steve baby does bikes, who cares about cross winds.
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Ronnie
- April 22, 2010 @ 11:04 pm PDT
Yes, I agree that crosswinds will be an issue, particularly on bridges (where there is nowhere to fall except into the bus lane)! So the design will have to be more of a lattice work, still strong and very light weight but also able to let the wind pass through. Love the iBike moniker - every time you pedal, you charge your gizmos.
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Muraculous
- April 29, 2010 @ 12:04 pm PDT
he diamond frame in a box they forgot to unpack it from. Owch the sharp turn where hand meets box. Great crankset, bet that set you back big bucks and is unobtanium for repair parts in the open market.
There are street people here who come up with better solutions to get stowage! I could get exhausted citing the commercial models that run circles around this one.
Does the "designer" still dress like an extra for 2110 the movie? ibike indeed. sterile ugly, inhumane layout, uninspired....does that just about cover my thoughts? close to it!!
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waltinseattle
- April 29, 2010 @ 02:04 pm PDT
this has to be the ugliest, least user friendly bicycle ever thought up, so for me it is a big thumbs down
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robinyatesuk2003
- April 30, 2010 @ 07:04 pm PDT

The PG-Bikes BlackTrail - world's fastest ebike!


The PG-Bikes BlackTrail - world's fastest ebike!

18:56 September 7, 2010
The PG-Bikes BlackTrail - world's fastest ebike!
The PG-Bikes BlackTrail - world's fastest ebike!
It’s no secret that as gas prices soar and battery technology evolves, electric bikes are fast becoming the next big two-wheeled thing. That trend is clearly evidenced by the strong showing ebikes are making at this year’s Eurobike trade show, currently taking place in Friedrichshafen, Germany. Over the next several days, we’ll be showing you a few examples that we’ve spotted at the show, but to start things off... well, let’s kick out the jams and go with the “Oh come on, you can’t be serious” ebike. It called the BlackTrail, and with a top speed of 100 km/h (62 mph), it’s officially the world’s fastest commercially-available electric bicycle – and probably the most awesome-looking, to boot.
The BlackTrail is the result of a collaboration between two German companies, namely PG-Bikes and carbon fiber products developer UBC, which also designs parts for Formula 1 race cars and Porsche Carrera GTs. The bike itself is striking – it has the classic styling of a 1930s motorcycle (complete with brown leather saddle and battery cover), but with the sharp angles and undisguised carbon fiber of a rocket bike.
The non-human-generated speed is supplied by a 1.2 kW CM48 V hybrid motor, powered by a 48-volt lithium-ion battery. It charges up to 80 percent in 30 minutes, and up to 100 percent in 150. At its top speed, the bike has a range of 40-60 kilometers (25-37 miles). At its cruising speed of 30-50 km/h (19-31 mph), that range extends to 160-200 kilometers (99-124 miles). No acceleration specs were provided.
Besides carbon fiber, its body is composed of high-alloyed aluminum (“used by NASA”), titanium and magnesium, for a total vehicle weight of 19.8 kg. (43.65 lbs.)
Is it cheap? Nope. If you wish to purchase one of the 667 BlackTrails that will ever be built, be prepared to part with approximately US$75,460. You could certainly get a full-on electric motorcycle for much less money, but... with a huge ticket item like this, bang for the buck is hardly the point.
Commencal 2009 Clearance - www.speedgoat.com
Save up to $1350 on complete bikes. Frames starting as low as $499.
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    User Comments (11)
     
    60 mph on a bike with NO suspension?
    No thanks!
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    Keith Reeder
    - September 7, 2010 @ 09:09 pm CDT
    Why would I pay $75K for a bicycle? That Oregon based company has a motorcycle, with a suspension for less than $20K, does a sustained 100mph.
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    VoiceofReason
    - September 7, 2010 @ 10:09 pm CDT
    I've been riding my ebike every chance I get, it is unbelievably fun. My commute is significantly faster and actually rewarding in so many ways. I can't even begin to explain how incredible it is to blow through standstill traffic with the speed of a professional athlete while getting around 1000 mpg equivalent. Also, I get to park at the door and have a bunch of money suddenly not being spent on car stuff. Srsly, cars are for suckers, just like this absurdly overpriced bike.
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    dreamer.redeemer
    - September 7, 2010 @ 10:09 pm CDT
    Gad, that thing is FUGLY.
    At first glance I thought it was a photo of a motorcycle from the turn of the LAST century.
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    yrag
    - September 7, 2010 @ 11:09 pm CDT
    This is a bad joke. Going 62mph without suspension is not doable as the rider would get thrown off on normal streets. Next 1.2kw isn't enough to push a bike that fast without aero body. It would take 7-10kw to do that.
    In the US it's not a bike but a MC, pedals or not.
    Ebikes and MC's are a great idea but this one isn't. Plus unlikely to be the fastest Ebike under their difinition either.
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    jerryd
    - September 8, 2010 @ 09:09 am CDT
    The speed record was 64 mph on a 3-wheel human powered streaminer from the early 1980s (Vector). That record held for many many years. Now it is up over 80 mph on a 2-wheel streamliner. I don't know if spending $75K and finding about faster bicycles will make customers very happy.
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    Chris Jordan
    - September 8, 2010 @ 11:09 am CDT
    Makes me wonder if they actually did market research before coming up with the production limit of 667. For what they are offering at that ridiculous price point, I have the feeling that they will be waaaaay overstocked!
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    Will, the tink
    - September 8, 2010 @ 03:09 pm CDT
    Its a bit early for an aprils fool joke right? no suspension, $75k. sure. I wouldnt pay $7k for that.
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    Scott_T
    - September 8, 2010 @ 06:09 pm CDT
    I have done 130Kmh on a bicycle - down a HUGE steep and long hill, towing a trailer full of heavy stuff......
    Quite good actually.
    For the people who shit can first and think nothing later......
    1. If you are going to do much more than 20 - 30Kmh.... and way up too 100 kmh, dump the velcro and wear more and more heavy duty stuff like joint pads, gloves and leathers.
    2. Avoid surfaces that induce excessive vertical accelerations.
    And - Or:
    3. Buy a motorbike.
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    Mr Stiffy
    - September 9, 2010 @ 01:09 am CDT
    Very clean looking, but as far as being new or "the fastest"....No
    I made one of these about 4 years ago (60mph ebike)... Terrible idea. Recently i made an electric moped with a 65mph top speed and a 40 mile range. Great suspension, full lights and all, much better idea then this death machine.
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    Marc Breitman
    - September 10, 2010 @ 05:09 pm CDT
    Yes 'jerryd', you are right about it needing a lot more KW to do 100km/h (62mph) but you CAN do it without suspension and without getting bucked off...it all depends on the road condition... (for a real world motorized bicycle check this out: bikemoto.wordpress.com)
    comment
    Almoto
    - September 20, 2010 @ 05:09 am CDT

    Wednesday, October 6, 2010

    E-Bikes to the Rescue - A Six-Month Review

    by A.K. Streeter, Portland, Oregon on 10. 5.10


    2-mile banner photo
    Photo credit Richard Masoner via flickr and courtesy Creative Commons 2.0 Generic.
    This post is part of series written by TreeHugger contributors about trading in your car for a bike for trips that are two miles or less in distance. The series is sponsored by the Clif 2-Mile Challenge.


    Pedal assist electric bicycles, going no faster than about 15 kilometers per hour, are in my mind a savior of city women everywhere (even if they don't know it yet). In China the e-bike market is varied, rapidly expanding, and testosterone charged. Some of the bastardized pedal-free devices seen on the streets have no right to even be called "e-bikes." Here in the U.S., e-bikes haven't yet caught the attention of the bike-buying public in the same way as they have in Asia. But after six months of riding a Sanyo eneloop I think e-bikes are transportation's best kept secret.

    FoxyintheBurley.jpg

    Photo credit April Streeter via flickr courtesy Creative Commons license.

    In taking the Clif 2 Mile Challenge, I must admit not every under-2-mile trip was by bike, and my record for logging miles was dismal. Yet I averaged my 17-20 miles weekly easily on my Sanyo eneloop. Here are the top three reasons I believe e-bikes are exactly the right transportation tool for cycle-interested city women.

    1) E-bikes take the hills with ease. There are myriad reasons women choose not to bike, and in part they are the legitimate anxiety of distracted drivers and stressed-out traffic situations. One other top anxiety -i.e. that a city rider would not be able to conquer hills- is something the e-bike completely overcomes.
    My e-bike, a first generation Sanyo eneloop, has three speeds, and in low gear, I can power up even the strongest incline easily. Because a hill or two will be part of many cyclists' daily commute, an e-bike is just the thing to take the sting out of the ride home at the end of a long day. But contrary to popular myth, a pedal-assist bike just adds a bit of help. It doesn't take away the exercise of cycling. Instead, it enables a rider to go farther without the fatigue that can be discouraging to new riders.

    2) An e-bike provides a welcome edge in fast-moving traffic. I live in the inner valley of East Portland, so basically heading my bike either west or east will mean some hills. But I've found that the eneloop's best feature is not necessarily its hill-busting, but its ability to give me a small burst of acceleration after I am stopped at a light or a stop sign. The extra boost is just enough to meet stop-and-go traffic situations with a bit more ease. Simply put, the e-bike is a confidence booster, which can be important for female cyclists, who are known to be a bit less agressive in city cycling situations, sometimes to their favor, but as in the case of the higher number of female fatalities in bike versus lorry crashes in the UK, also to their disadvantage.

    3) An e-bike gently expands a rider's range and strength. As we know, most trips in a city are under three miles, and yet, most are still taken in a passenger car. This is insane, and once the price of gas reaches a certain point, we become aware of the insanity of car-dependent culture. It is understandable that slightly inclement weather, stuff to haul and kids to take care of make a bicycle not the first choice for car owners.
    An e-bike starts to shift that equation. In my six months of riding the eneloop I've grown accustomed to an easy 10-mile round trip, and used the bike to haul a lazy 11-year old, a trailer full of milk bottles, and a 46-pound mutt without getting tired or cranky. The eneloop may eventually not be the perfect electric city bike - at this point, knowing what I do, I would far prefer a pedal-assist Xtracycle or Yuba Mundo to meet my daily riding routines. I dream of a pedal-assist cycle truck, pained bright blue, with flowers attached to the front basket and the dog happily sniffing the air from a back trailer.
    But the wonder of the e-bike is that it has gotten me to this point, to really wanting, dreaming about, a cargo-style bike with the power of pedal assist to keep me going when the cycling gets tough, the weather gets bad, and the kids get cranky.
    The Sanyo eneloop is good looking, sturdy, and highly functional. The battery now gives me a good solid 15-mile range, fine for any city errands I take on. I stuff my wire basket and pannier with groceries and laundry, with no seeming drag on my energy or patience. I've learned the ABC of electric bikes (always be charging) and since my inital miscalculations have only been caught out without sufficent battery power three or four times.
    To understand the understated power and ease an e-bike can bring to city transport, a test drive is required. I know I never would have purchased without having that taste of a bit of extra power plus freedom. Happy riding!

    You can sign up for Clif Bar's Two Mile Challenge here.