Electric powered bikes, bicycles with motors Stories about electric bikes, powered bicycles

22Oct/140

Winter is Coming? Meet the BionX powered Surly Moonlander.

The Mars Rover meets Surly attitude in this space age electric bike.

Surly Moonlander powered by BionX D-Series

One of the things I value most in a bicycle is its reliability in any terrain. Even in NYC, you can encounter hills, potholes, gravel, and glass – not to mention spontaneous rain and snow. While sleek city bikes are stylish and lightweight, I don’t always feel comfortable taking them too far.

At a glance, you KNOW this won’t be an issue with the Surly Moonlander. The tires alone live up to the name — they’re big (and I mean BIG — 4.7 inches wide big) and knobby enough to take a joyride on the moon.

Surly Moonlander electric bicycle tire with BionX

BionX D-Series: A match made in heaven

The BionX D-Series motor powered assisted pedaling is a godsend in a bike oriented for rough terrain – the acceleration of the motor is buttery smooth, taking you from 0 to 20mph in seconds. In the stop-and-go streets of Manhattan, I was leading the pack of cars with ease.

Electric Surly Moonlander Cassette with BionX

Some electric bikes can’t handle the speeds reached with a motor helping you out, making the ride feel bumpy and brittle. The Surly Moonlander and the BionX D-Series is a match made in heaven. Thanks to the cushy tires, I was sailing over potholes, glass, curbs, and lawns at over 20MPH and couldn’t even tell the difference.

Handling the Moonlander

Surly Moonlander electric bike BionX

It’s a Surly bike, so the breaking is predictably perfect. They’re soft and gradual, unless you slam down on them in an emergency – at which point you stop on a dime.

Surly Moonlander electric bike BionX brake

The only thing more shocking than the massive tires on this bike is how lightweight it is. It’s a formidable electric bicycle – easily one of our biggest in the shop – and yet it was one of the lightest electric bikes we own, weighing in at ~45lbs.

During my test tour, I was riding in the slick mud and leaves of Central Park and never found myself slipping or losing control. Even pedaling straight up jagged rock formations was possible!

Surly Moonlander electric bike BionX cliff

A Clear Winner

The Surly Moonlander is to all-terrain what the Stromer ST2 is to speed and power: the absolute best in its class. The space-age look and crazy performance is sure to draw attention. Through rain, snow, or some sort of Indiana Jones adventure, the BionX powered Surly Moonlander will not let you down.

Surly Moonlander electric bike BionX portrait

Like what you see? Click here to get your own.

Here at NYCeWheels, we're especially proud of the BionX powered Surly Moonlander... because we built it ourselves! Check it out on our online shop – and if you're based in NY, come in for a test ride.

Filed under: Electric bike No Comments
6Sep/140

Victoria Foe customer review E3 Metro

These days there are so many different electric bike models to choose from, it can be difficult to decide which is the right one for you. There are ultra fast sporty electric bikes like the Stromer St1 Platinum, lightweight electric folding bikes like the Formula BionX bike, cruisers like the A2b Alva + or affordable best-bike-for-the-price electric bikes like the iZips.

Electric bikes

The best way to learn about a bike is to hear directly from someone who purchased one. Here is an email that we got from Victoria, a customer who purchased the iZip E3 Metro, and wanted tell us her thoughts about her new bike:

"Dear Peter et al.,

My iZip 2014 E3 Metro arrived a week ago and I have put well over 100 miles on it. I love its sturdy body, its low center of gravity stability, its large load carrying capacity, the always active on-demand twist throttle and the cadence Pedelec sensing which makes the Metro take off smoother than for my husband's Pedego Commuter.

The Metro replaces my old and now dead LA Free mid-drive e-bike that used torque sensing. That little bike felt more powerful for hill climbing, but I think that is what mid drives are noted for.  In all other ways the new Metro is better--including its five or six-fold increase in distance per battery charge.

The 2014 Metro is a beautifully designed e-bike and prefect for my needs, which include an 11 mile RT rural commute plus frequently a side trip into town for  groceries. Here is to the no fossil fuels commute!

Thank you.

Victoria F."

izip-metro-electric-bike

We'd like to thank Victoria for sending us this very informative email, and we hope that it will be useful to anyone who has just started looking at the different e-bike models out there. Take it from Victoria, if you want an electric bike that has great range, stability, durability, and a lower price, the iZip 2014 E3 Metro is a great choice!

Jack

15Mar/122

Random Post:
E-Brompton Banter-Part 1- Great E-xpectations

By Turbo Bob

Bob riding his non eBrompton in anticipation of the big day.

Bob riding his non eBrompton in anticipation of the big day.

What a great time it is for electric bikes. The quality and ride keep getting better, as the weight and inefficiency gets trimmed. I just got the thumbs-up to be involved in an extended test on one of NYCeWheels’ E-Bromptons and I couldn’t be more excited. As Izzy builds this great converted Brompton for me, I will spend some time to think and dream about the pleasures to come.
You may have read my ’Boy Gets Brompton’ series of articles on one of the NYCeWheels’ sites. I got to spend three months with a Raw Lacquer M3L and came to understand it very well. Some of the stories were a little whimsical, but overall, I really got to dive deep into all the plusses and the few minuses of this great folding bike. Bottom line is, I love Bromptons.
As too, I love E-bikes. The electric-assist bike has been carving out its place in this world, and the word keeps getting spread. Great for so many people and reasons, adding a electric motor assist to a bike can make all the difference for utility and recreation riding. So what better combination then the ultimate folding bike, paired with an electric-assist system? It would seem to be a match made in heaven.
So let’s talk about the bike headed my way. First off, the base bike will be the new H3L. This brand-new version has a longer stem that allows the handlebars to sit two inches higher than the original layout. This will not only lend to my comfort (my 6’ 2” frame), but to the comfort of all riders who desire a more up-right seating position. This up-dated model still has the same super small folded size, and every great feature the L model offers. That includes fenders too.

An e-Brompton near NYCeWheels in NYC

An e-Brompton near NYCeWheels in NYC

You must know by now that you can get your Brompton bike in the most cool selections of colors. You can mix and match, or have yours in all one color. NYCeWheels offers their basic E-Brompton in black or white, but for a little extra, the color palette is wide open. They can also convert your existing Brompton to an E-bike so your color style doesn’t have to change. My new H3L E-Brompton is going to be the ‘in-your-face’ white. Talk about standing out in a crowd. It should be awesome.
The E-bike conversion is one that they have perfected to a ‘T’. With quality pieces from twenty different sources, Bert and Peter (Izzy too) have gone far out of their way to make sure this bike is right on the money. I’ve seen the videos and poured over the specs, and I am sure this E-bike won’t disappoint. My desire for the increased capacity 10 Ah battery was oked by the shop, so my fun rides will be extra long.
The battery will fit into the included ’C’ bag that impressed me so much on my last Brompton bicycle test. It has many pockets, is water-resistant, and comes with a water-proof cover bag just in case you want to ride in wet and wild conditions. There will be plenty of room to keep the battery charger in the bag so it will be handy when I am out-of-town. And believe me when I say, I plan on taking this bike to some far-away places. That is just one draw of a folding bike like this.
With a strong 250 watt front hub motor, I expect to have all the power I need. It will be a brushless and gearless motor. That means it will be quiet and efficient. With virtually no moving parts, it should last longer than who knows what. A thumb throttle will allow me to use the power when I like, with none wasted. That should net me some long rides with an easy way to the top of any hill or grade I encounter.
The whole conversion will add about 18 to 20 Lbs to the overall weight. It might make carrying the bike a little tougher, but almost half of that will be in the detachable carry bag, so I don’t expect it to bother me too much. And any weight penalty will be more than overcome by the power which the motor will add to my legs. If you have ridden E-bikes, you fully know what I’m talking about.
So, as I wait for the delivery driver to make his way to my house, I know that this E-Brompton will make it all worthwhile. Expect to see a flurry of articles about my new folding bike hit these pages. Take this time if you will, to read the ’Boy Gets Brompton’ stories to find out more about my take on Bromptons. Also, I hope you get a kick out of my E-titles for each post.
Thanks for reading, Turbo Bob.

Of course, you could always just order your own E-Brompton and find out for yourself... ;) or an convert your current Brompton to an eBrompton.
“It is by riding a bicycle that you learn the contours of a country best, since you have to sweat up the hills and coast down them. Thus you remember them as they actually are, while in a motor car only a high hill impresses you, and you have no such accurate remembrance of country you have driven through as you gain by riding a bicycle.”---Ernest Hemingway, By-Line.

11Jan/073

Random Post:
A healthy choice, the electric bike

Electric bicycles are excellent ideas to help you improve your health, lose weight and get in shape.  Exercise is the key to improving your health and losing weight according to many leading publications. Electric bikes are a fun way to do so. Electric bikes are easy to use and easy to pedal: electric bikes are easy bikes, which means that you can ease yourself into your workout routine in a non-intimidating way. If you're just looking for something to ride like a motorcycle, however, you need to ask yourself if an electric bike is appropriate for your needs. Electric bikes are about augmenting human power, not replacing it, which is what makes them great exercise tools.

Almost every diet program includes an exercise program and bike riding is a great form of exercise.  Riding your bike to and from work, to and from school, to and from the grocery store, or just around town can provide great healthy benefits.

Since many people are not in the shape they would like to be in it is always a good idea to start your exercise program slowly and build up stamina.  Electric bicycles are a great way to build up your stamina and improve your health.

There are two schools of thought about how electric bicycles can improve your health, and help you get into shape and lose weight.

You can either buy a power-on-demand (gear activated electric bike) or a power-assist (pedal-activated electric bike) to help you lose weight - each of these types of electric bicycles have their pluses and minuses.

Some people prefer the power-on-demand electric bicycles because it gives them the confidence to start riding their bike and getting into shape because they know at any point if they begin to struggle they can click on the power and be brought back to their home or other starting point.

By using these gear activated electric bicycles you can be assured that even if you lose steam and are at the tail-end of your stamina you will be able to get back to where you need to go because the bicycle can do the work for you.

Other people prefer the power-assist electric bicycles.  These electric bikes do about 50% of the work for you so you can lose weight and build up stamina by gradually building up the distances you travel, knowing that the electric bike is doing about half of the work for you - this is great for people who are not as concerned with stamina but still need that extra assistance as they work towards getting into better shape.

As you build up your stamina you can start traveling longer distances in order to improve your health, get into better shape and lose weight.

Many diets, including every leading diet in the industry will include some form of exercise.  Many doctors and medical experts agree that riding a bike is a great form of exercise.  It is always a good idea to consult with your doctor before starting any exercise program.

You may even want to discuss electric bicycles with your doctor so they understand how the electric bike can help you, especially for those just starting an exercise program.

Electric bicycles are a great way to have fun while getting into better shape, losing weight and improving your overall health.

15Jul/130

Random Post:
First impressions of the Montague Crosstown with BionX SL350 motor

Reading this guest review of a BionX-powered Crosstown from Montague really reminded me of my first time riding an electric bicycle--especially the part about the uncontrollable smiling! Enjoy!

-Miles


Today I got to ride the Montague Crosstown with BionX SL350 48V Electric Motor Kit. This is the first electric bike I've gotten to take for a good honest try and I did not want to stop riding once I started. Riding this bike was the most fun I've had in a very long time and I had the biggest ear to ear grin on my face during the whole ride around the park.

For starters, the Montague Crosstown is a Full Sized Folding Bike with 700c wheels. It has a rigid frame and a very quick and sporty feel to it. The 7 speed gear system really came in handy when I'd approach a hill or steep incline. Given its range of gears and 700x25c tires, this bike is really quick on flats and cruised up to 20 mph with ease. This is definitely a great bike for someone that wants the versatility of a hybrid style bike coupled with the more compact storage capabilities of a folding bike.

The BionX SL350 48V Electric Motor Kit made this already good bike an AMAZING bike. It has a few different assistance modes that I got to play with. It can be set-up to give you just a little extra boost when you are pedaling or you can hit the throttle and zip along enjoying the full power of the motor on demand. This was the first time I've ridden a bike with an electric motor kit like this. The pedal assist mode is great for the individual that wants to get good exercise but when you need a little extra help getting up that steep hill the BionX Kit is there to help you. The speed and power that you get from this kit is just incredible. Whether you want to pedal or not this thing hits 20 mph almost instantly. Its got plenty of power, great battery life, and a fun factor that is second to none! Overall this thing was just a blast to ride and had me feeling like a kid again. Every minute that I was riding it was a minute spent with a smile on my face.


If you want to feel like a happy kid again too, head over to the NYCeWheels website and check out the BionX-equipped Montague Crosstown!

26Jun/102

Random Post:
Building an Electric-Powered Bike

BionX Electric Bike Motor Kit

This is all it takes to build an electric-powered bike


It's not rocket science to tell the difference between an electric-powered bike and a regular bicycle. For one, the guy riding the regular bike is working a lot harder to pedal, while the electric bike rider is smiling and cruising along. Of course, electric bikes are much quieter than gas-powered bikes, so at a glance, it's hard to tell if a bike is even electric at all! The average person, unless they have a background in electronics, probably isn't aware of how easy it is to convert a regular bicycle to an electric-powered bicycle. Believe it or not, there are only three primary components needed to have a fully-functional electric-powered bike. If you can change a flat tire, you can turn your bike into an electric bike. Let's get to it!

Electric Bike Motor

The muscle behind the electric bike is the motor. Ranging anywhere from 200 watts all the way up to 1000 watts, this is the large rotating device that helps the wheels to spin on their own. Modern electric bikes have the motors built into their wheels, like the Sanyo Eneloop electric bike or the eZee Torq electric bike. Older bikes used to have an external motor that powered the wheel using a chain, like a scooter. These older motors also used magnetic "brushes" which would wear out over time. Newer electric bike motors are "brushless," and have a much longer life expectancy.

An alternative to the brushless hub motor is the bottom bracket motor, featured on the IF Reach DC folding electric bike. This motor actually cycles through all of the gears, making it slightly more efficient than a hub motor. It also turns the pedals instead of the wheel, so the rider feels a little more in tune with the motor, rather than feeling pushed or pulled by an external force.

Most electric bikes don't need a bigger motor than 500 watts, especially for commuting. The US law sets the maximum speed at 20 mph for electric bikes, so any motor that is bigger is sort of pointless. Smaller motors tend to conserve battery life a bit better. How long should a battery last anyway? Well I'm glad you asked...

Electric Bike Battery

Over the years, there have been many different types of batteries for electric bikes. The most common battery in the last ten years is a Sealed Lead Acid (SLA) battery. This is the same battery used in a lawnmower, golf cart, or go kart. You've seen these at any local hardware store - they're heavy, black, rectangular batteries. On an electric bike, they don't go very far. Depending on the bike, they have about a ten mile range. Luckily, technology has improved in recent years, and there are now much lighter batteries that have a much better range.

The most recent chemical of choice for electric bikes is Lithium. A bike running on Lithium batteries can run for 20-30 miles on a single charge, and some bikes even have the ability to recharge the battery while riding. The BionX motor kit Lithium batteries even have protection circuitry built in, so it's almost impossible to damage them from extreme motor power. Lithium batteries tend to be more expensive than SLA battreries, but the life span is also two or three times as long. There is no better battery on the market today.

Electric Bike Control

How does it work? Well you've attached a battery to a motor, so we're almost there. Now you need a way to control the whole contraption. Want this thing to move without pedaling? Just add a throttle. This is referred to as an "ebike," which is practically a moped. Ebikes are nice if you don't want to ride a bike, but they tend to drain batteries quickly. The most efficient electric bike utilizes pedal-assist, or pedelec, technology.

A pedelec bike works by measuring the rider's pedal power, and then spinning the motor at a corresponding speed, based on a preset on the handlebars. Plainly, if you select "MODE 3" you'll get 50% power from the motor, while if you select "MODE 4" you'll get 100% power. No throttles to worry about, it's all automatic. Pedelec bikes are also called Hybrid bikes because they are a "hybrid" of human power and motor power. The best part about pedelec bikes is that you feel like you're still riding a regular bike, just getting a gentle push as you go.

That's it! Just three components and you can turn a bike into a full-blown electric-powered bike! There are a bunch of different electric bike motor kits on the market, and each one has its advantages and disadvantages. Make sure you check out the motor, the battery, and control system before buying one, because you don't want to be stuck with something cheap!

17Apr/104

Random Post:
Are hybrid electric bikes the future of electric bicycles?

Hybrid electric bikes aren't dinosaurs!

Hybrid electric bikes aren't dinosaurs!

Electric bicycle technology has come a long way. The days of 100 lb moped style dinosaurs are thankfully far behind us. These early electric bikes hardly had the feel of a traditional bicycle and were impossible to pedal without motor assistance. Evolving battery and electric motor technologies have spurred a trend towards electric bicycles which are both lighter and have a longer range than ever before. This is made possible through a combination of human and motor power. With the traditional drawbacks of electric bikes fading into memory, this new species of electric bicycles emerges: the hybrid electric bike!

You may be wondering what exactly makes a hybrid electric bike different from any other electric bike? I mean, you could always pedal those older electric bicycles. Isn't that combining human power with the motor too? You're right, partially. The main difference is that older electric bikes were not sensitive to pedal force. The motor would put out the same amount of power regardless of how hard you pedaled. This usually amounted to the majority of power coming from the motor. As a result the motor tends to run most, if not all the time. This leads to rapid depletion of the battery and shorter range. So how do true hybrid electric bikes work their magic?

The key difference is the pedal torque sensor. All true electric hybrid bicycles have one. A torque sensor sits within the bottom bracket and reads the force put into the pedals by the rider. This information is then sent to a controller which proportionally adds motor assistance. That all sounds pretty complex, but in a nutshell it means the harder you pedal the more motor assistance you get. This smooth integration of human and electric power leads to some other great advantages an electric hybrid bicycle.

Because you are contributing a good amount of effort, a hybrid electric bicycle's motor doesn't have to work as hard all the time. This translates to a longer lasting charge in the battery and a greater overall range. The most advanced hybrid electric bikes can even recharge their own battery while you ride. This regenerative braking is achieved by using a motor brake to control speed while riding downhill and when coming to a stop. Although it is unrealistic to fully recharge the battery by this method it does increase range significantly. The advantages an electric hybrid bike are not purely limited to technology however. They are also by nature more enjoyable to ride.

The hybrid electric bike represents a movement in the industry to develop an electric bike which feels and handles like a regular bike. This means they are lighter, more agile, and able to be pedaled without motor assistance. Two camps withing the world of hybrid electric bikes approach this issue from different angles. Camp one uses hub motor add-on kits like the BionX which take the place of the rear wheel on any normal bike, effectively converting it to a electric hybrid bike. Camp two represents fully integrated hybrid electric bicycles, designed with the latest in battery technology and frame design to make them close to a regular bike as possible.

Hybrid electric bicycles represent the future of electric biking. By combining human and electric power this class of electric bikes can go farther than any other. Because they are much lighter and require the rider to contribute to powering the bike they feel and handle much like a regular bike. The age of super heavy throttle powered electric bikes is coming to a close. Have a look at some of the hybrid electric bikes ushering in a new era of ultra-efficient, fun to ride electric bicycles!

22May/142

Reviewing the Brompton Electric Bike

Electric Brompton BikeToday, I took the E-Brompton for a spin. It is a fantastic custom electric bike, and initially it doesn't even look electric. The hub motor isn't immediately noticeable and the battery is well stored and hidden in the front bag. Just like on a standard non-electric Brompton, this front bag is still quickly removable. Disconnect the battery from the bike, remove the bag from the carrier block, and you'll be able to charge your battery inside. And don't worry, the battery is in a separate pouch and doesn't take up much room, leaving tons of space for your own luggage.

The Electric Brompton is nimble and powerful

Brompton Electric BikeRiding the electric Brompton bike is a breeze. The motor's controls are ultra simple for setting speed and the thumb throttle is very convenient. The whole E-Brompton setup still weighs under 45 lbs, less than many old school steel road bikes I've owned. This definitely takes the Brompton to the next level as a commuting option. With electric assistance, you'll be able to ride longer distances without breaking a sweat, and when you get to work you won't be exhausted and in need of a change of clothing. So fresh and so clean! (clean!).

Does the Electric Brompton still fold?

Electric Brompton bikeThe electric Brompton bike folds up just as quickly and easily as a non-electric. Although technically you can fold the bike with the bag still attached, I found it easiest to remove the front bag first, just to give myself a little more breathing room.

From here it's all business as usual. Fold the rear wheel underneath the frame via a quick release, unscrew the hinge at the center of the top tube and swing the front wheel to the right and back towards the frame, loosen and fold the handlebar with a few twists, and blammo, your electric bike can fit in your closet or be checked on an airplane.

For a more detailed description of how to fold the Brompton bike with large high resolution pictures, check out this folding bike blog.

The Electric Brompton bike folded!

Does an electric bike work with gears?

Electric Brompton Bike MotorBecause the motor is in the front wheel of the Brompton bike, it can be used simultaneously with the gears. The important thing is to use a Brompton that has a high gear range. When you hold down the throttle, the E- Brompton will shoot you forward at 20 mph, and with a single speed Brompton, you wouldn't be able to pedal fast enough to actually engage the transmission. The model I tried was a 3 speed version which has a nice high gear range and worked well in tandem with the motor, allowing me to pedal along comfortably while pushing 20 mph.

Electric Brompton bikeA powerful and innovative Electric Bike

The Electric Brompton is one great ride. It has all the convenience of the original Brompton, the same compact fold, the same flawless craftsmanship, with the added power of an electric motor. Anyone who wants an electric bike with great range and power, and needs it be compact enough to fit in their New York apt, the Electric Brompton bike is the way to go.

27Mar/141

E-Brompton Banter—Part 11—My Gen-E-ration, by Turbo Bob

Electric Brompton TurboFollowing the timeline of the Who is kind of like following my own, my interest in bikes and that of the E-Brompton. The Who cranked out this wild tune in 1965, just a year after they came together as a band. Said to be one of the top three rock groups of all time, these British rock and rollers are still making history with every appearance. This song is about trying to find a place in society, something many E-Brompton owners might be able to relate to. Then again, why try to fit in when you know you are happy and doing the right thing?

The 60’s were a time of enlightenment and turmoil. Adults had mostly turned away from bicycles to embrace the motorcar. What had been a main source of transportation and relaxation for all was mostly enjoyed by the kids during this era. I know this for a fact because I was one of them, and loved the freedom and excitement bikes offered me daily. That was (and is), “My Generation”.

 

As I rode and fixed my bikes, I found other interests through home-made electrical devices and music (among others). My bikes allowed me a chance to be myself, free from boundaries and depending on others. At the time I never envisioned a bicycle with an electric motor, even as I would spend time with my cousin who had built a wagon powered by a salvaged washing machine power plant. He was tethered by a super-long extension cord, something that didn’t match my fancy. I was soon to be enamored with stinky, noisy gasoline power, like so many others of my time.

 

As the 70’s began, I was off and running with the two and four wheeled crowd, loving my hot rods and motorcycles. With every visit to one of the local race tracks, competing with roaring exhausts made my dreams of the era come true. It was during this time I earned my nickname building little econo-cars into muscle car stomping machines. I’ll never regret those days, but also, I’ll never repeat them.

E-Brompton in Santa BarbaraDuring this decade a man in England was finding the need for a folding bicycle that could change the way we get around. Andrew Ritchie was up and running, getting the name “Brompton Bicycle” a place in two-wheeled history. Even though it only really hit mass-production in the late 80’s, Brompton started to get accepted in the bicycle world.

 

The eighties saw music change, yet the Who stayed true to their fans. This whole 10 year period still saw me high on gasoline, as a mechanic and racer. Bicycles rarely entered my mind as my heavy foot played a different tune. Sure I rode a bike now and then, fixed some for the neighbor kids and kept just the smallest lookout for new trends. Yet if I couldn’t fill the tank, it wasn’t my kind of ride. Shame on me.

 

Enter the 90’s. Brompton sales and interest started taking off. The Who continued to play to sold-out crowds. Adults got back on their bikes, following a green movement, exercise, freedom and fun. I was one of those adults, getting a Schwinn college bike from a friend in 91. My youth was rediscovered, the thrill was back, I was in love with bikes once again. My cars were idled much of the time as I took my bike more and more places. It was during this time I got my first taste of an E-bike. Crude, yet very eye-opening to be sure.

http://www.nycewheels.com/brompton-electric-bike.htmlInto the next 10 years my cycling expanded. I met my wife and she too was so happy to get on two wheels once again. Still with no E-bikes in our horizon, it didn’t matter, bicycle riding was fun and smart. We were both like minded in the three R’s---Reduce, Reuse, and Recycle. Before long we were looking for a way to commute by bike. Sure bikes added fun to our lives, but we wanted more.

 

 

Enter our E-bikes. After some investigation we got a pair and never looked back.

It was during this time I was reintroduced to folding bikes by NYCeWheels. With a flashy raw lacquer M3L Brompton, I was blown away with everything it offered. (I’m sure you’ve seen my series of articles, “Boy Gets Brompton”). Bikes are awesome, but one that folds and rides great is incredible. All my past times with riding and repairing folding bikes disappeared in my memory as I found the Brompton had none of the weaknesses and problems of those bikes of old.

 

NYCeWheels sold their first Brompton back in 2005, and it wasn’t long before the founder, Bert Cebular, envisioned mixing his love of it and electric bikes into one. With determination and an experienced crew, the E-Brompton started to take form. Once it was perfected, it became an instant hit. The first one left the sales floor in 2012, with many more to follow. I’ve been riding mine for over two years and have chronicled my times with it many times here on the NYCeWheels blog sites.

 

Turbo-and-the-E-BromptonThis E-Brompton is so well engineered. Taking the lead from Mr. Ritchie, NYCeWheels moved forward with some great innovations. All the extra components are secure and tucked in as not to affect the fold. The quality and longevity are proved to me with every ride. This E-Brompton has been on several vacations, been ridden by so many first time E-bikers and generally been like a right hand man. If you have been following along with this series of articles then you have half a clue to the way I feel about it.

The E-brompton is a bike for my generation, generations past, present and future too. I am sure with the first ride you will feel the same.

 

BTW, if you hurry I bet you can still get some tickets to the Who’s latest sold-out concert. Turbo Bob.
“It is the unknown around the corner that turns my wheels."---Heinz Stucke, German long-distance touring cyclist.

Read more Blogs by TurboBob!

4Feb/140

The A2B Metro – the MoPed Electric Bike

a2b-metro-bike-ultra-motorThe first thing you notice about the the A2B electric bike is that it looks very sturdy. Big beefy 3 inch tires, disc brakes, thick durable Tig Welded frame, with giant ultra strong rear rack sticking out the back -more than any other electric bike in the shop, the A2B has the look of a Moped.

The most comfortable electric bike

This is not to say that you should try going off jumps and doings flips. The A2B looks more like a gas powered mini motorcycle, but it is more of a cruiser than a racer, more a lover than a fighter. First and foremost, the A2B is just incredibly comfortable. Its seat is wide and cushy, and the handlebars are situated relatively close to you, allowing for a more upright riding position, which puts more weight on your sitting bones and less on your wrists. The front and rear suspension are fantastic, allowing you to glide over bumpy streets and trails as though nothing is there. And the thickness of the frame provides extra durability. Of all the electric bikes I've tried, the A2B is definitely the cushiest.

Powerful Electric BikeThe A2B is fit with a powerful motor

The A2B is also a very powerful electric bike, fit with a 500W motor and a 36 volt lithium ion battery, which fits nicely inside the down tube out of sight and out of mind. This hi wattage motor is combined with a high torque engine making the A2B Electric Bike great for towing a lot of weight. The A2B which we keep here at the shop has a trailer hitch fitted to it so that we can use it to haul equipment, bikes, and other heavy inventory. Once we folded up three brompton bikes, put them in a cart, and used the A2B to haul them all the way from the shop to an exhibition in Tribeca and back. That's around 25 miles hauling about 300 lbs of weight in total!

Just the right amount of Pizzaz

Because of the thickness of its frame and it's numerous components, the A2B is not one of our ultra lightweight electric bikes. Nevertheless, it has great range, particularly if you attach a second battery to the rear rack, as most savvy riders are wont to do. With two batteries at your disposal, you could potentially ride 40 miles or so before having to recharge.

A2B Electric BikeOften customers ask about which electric bikes are the lightest, or which look and feel most like regular bikes. But what I like about the A2B, is that it embraces its ebikeness. Where most electric bikes have pared down frames to minimize weight and increase sleekness, the A2B lets it all hang out, turning heads with some pizzaz. If you're looking for a bike that's nice and beefy, ultra comfortable, but that still has great power and range, the A2B electric bike can't be beat.

15Nov/130

BionX for Beginners

There's no doubt about it, we live in an age of wonders. When I was a kid, I loved science fiction, imagined a future of flying cars, teleportation machines, voice activated George Foreman grills that could produce a perfect medium rare steak in seconds, but it never occurred to me that the tech already existed to super charge my old trek bicycle with an electric motor conversion kit.

Maybe if I had spent less time watching Night Rider and more time reading science magazines I would have seen the electric bike revolution coming. As it is, according to a wiki article on the subject electric powered bikes made up 10 to 20 percent of all two-wheeled vehicles on the streets of many major cities by 2007, and the trend is only just beginning. Earlier this month I watched the first footage of an electric powered flying bicycle. My 8 year old self stands agog.

Powerful electric conversion

Powerful electric conversionThe electric conversion kit has got to be one of the most fantastic inventions of the 20th century, and as time goes on, the technology for it gets better and better. One of the most advanced kits on the market is the BionX conversion kit, capable of converting pretty much any regular bicycle into a powerful motorized vehicle capable of 45 miles on a charge and 20 mph top speeds.

But let's not get ahead of ourselves.

What is the BionX conversion kit? How does it work?

350-watt-bionx-kit-for-surly-fat-bikesWhen you convert a bicycle into an electric bicycle using the BionX conversion kit, you replace your rear wheel with a new wheel which has a motor in it. This motor is powered by a Lithium Ion battery which is mounted to the frame of your bicycle, and is activated using a console that is mounted on your handlebars. The battery is easily removable, and comes with a charger that can be plugged into any normal 110 wall socket. It takes about 4-5 hours to fully charge the battery. Your bike is still a bike, and you can still pedal it as usual, but now you can press a button and the motor will kick in boosting you along a flat at 20mph, or helping you up those pesky hills.

The BionX uses pedal assist

BionX ConsoleSome electric bikes use a throttle to activate the motor. In the case of a bike like the A2B Metro, the throttle is on the grip itself, just give a twist and you'll feel the motor kick in, whether or not you happen to be pedaling. On the BionX kit there is a throttle, which exists in the form of a small red button which you push with your thumb, but actually the BionX works best as a "pedal assist" electric bike.

Using the console on your bars, you select one of four levels of assistance ranging low to high, the motor then works in tandem with your pedaling cadence. At the lowest setting, the motor will do about 25 percent of the work for you, at highest, it will boost you along at 20 mph with absolutely no effort required on your part. What results is a system that is more powerful, more efficient, and more intuitive than a throttle activated system.

Are there different types of BionX kits?

There are three different BionX kits. The cheapest is the pl250 conversion kit, which uses a 250 watt motor, and a 26 volt Lithium ion battery. This is the entry level kit, lighter than most other kits on the market and with decent power and range.

The next step up is the pl350 BionX kit. This kit uses a more powerful 350watt motor capable of faster acceleration, and is powered by a larger 36 volt battery for more range and power. This kit one of the most popular as it offers more range and power at a mid range price point - a good meeting point between affordability and high performance.

Electric Conversion KitThe last option is the premium Sl350 BionX kit. This is the most advanced BionX conversion kit currently on the market, using a more powerful 48 volt battery for increased range and power, while maintaining a light weight. Including the motor, battery, and console, this kit will only add around 18 lbs to the weight of your bike. This means that if you convert a road bike that only weighs 25lbs to start out with, you'll end up with an electric bike 20 lbs lighter than most other electric bikes on the market.

So there's the basics! Hope this was helpful as an introductory guide. Check out the BionX conversion kit, and see where our future might be taking us.

All the best,

Jack

10Oct/130

Winter is Coming (Prepare to batten down the bike battery)

my-electric-brompton-s-first-boat-tripA few months ago an older gentleman named Steven came to us, looking for an electric bike to help him up the steeper hills, down the longer stretches, and keep pace with his wife who, according to Steven, "rides at a she-woman pace."

Steven ended up purchasing the electric brompton bike, one of our best folding bikes, fit with a powerful electric motor, and since has kept in touch, writing a great electric bike review of his bike for us, posting on our facebook with pics of his bike, and providing a steady stream of clever and beautifully written anecdotes about his bike and his many adventures.

Most recently, Steven shared a post of his on FB, all about preparing his electric brompton bike for the impending winter season:


"Winter is Coming (Prepare to batten down the bike battery)

Brompton in the snowThis morning driving to work I turned on the seat heaters for the first time after last winter. Oh Oh...the good times are coming to a close.

This is Rochester, NY. In traffic my mind will ramble and I was thinking that with early dark and colder weather, my Brompton E-bike will soon be sleeping with the bears until spring. Sure, I see folks on bikes in mid-January on ice-coated streets, but I suspect that most buyers of electric bikes do not fall into that living-on-the-edge, gotta-be-nuts category. I sure don't.

Which led me to muse about that expensive battery and how to store it for the winter. I got to work and Googled Li-ion battery care (my "boss" is my wife and I can get away with that performance-review killing behavior, I'm underpaid, anyway).

Bottom line: the battery needs to be stored away from cold or heat; under moderate temperatures in the 40-65 F range. Freezing temps and high heat is good for battery sales but bad for you.

More interesting, do NOT store the battery fully charged. It puts excess stress on the cells. Ideally the battery should be charged at 40 to 50% of full charge. How to determine that I haven't a clue, but that is the guideline. Recharge the battery a bit every month or so to make up for normal discharge. There is a lot of information online but it is clear that a bike battery cannot just be left in a corner of a cold garage.


my-electric-brompton-s-first-boat-trip-1Thanks again Steven for the great post, and for making a few good points that everyone should keep in mind while preparing for the winter.  If you plan on being beset with snow and think you won't be riding your e-bike for awhile it is important, as Steven mentions, not to let your battery sit unattended for a long period of time.  We've definitely gotten some calls from those who left it until to late and ended up with a battery that was so low it couldn't recognize a charge.

Steven also makes a good point that it's better not to store a Lithium ion battery at completely full charge, as it will put a strain on the cells to maintain that energy.  To estimate the charge of a battery, it's easiest to use a console that can measure remaining charge.  The electric Brompton comes with such a console, which indicates when the battery is at %100, %75, %50, and %25.  This isn't an exact estimate (Steven is currently in the process of finding more exact methods of determining battery charge) but it will be close enough to determine a safe storage level.

Always a pleasure Steven!  Looking forward to hearing about your next adventures on the Electric Brompton Bike!

Jack

 

 

29Aug/130

Currie Tech iZIP: Comfortable, Stylish Electric Bikes

Picture the following situation: you live in the country, at the top of a large hill. The nearest town from which to get groceries is 15 miles away by scenic drive. You enjoy living in a beautiful area and want to do your part to help preserve the clean, wonderful environment that you wake up to every day by biking as much as possible--but who has the energy to ride 30 miles every single day? Your knees have gotten a little creaky recently, and your back no longer enjoys hours on end crouched in the cockpit of an ultra-stiff road bike. What to do?

Comfortable Electric Bikes

Currie Tech iZIPsThis plethora of woes is all to familiar for a great number of our electric bike customers. Many folks come to us for electric bikes, not looking for the latest, techiest toy, but simply for a comfortable vehicle that fits into their lifestyle and just works. For these customers I often recommend Currie Tech's selection of iZIP electric bikes. Their powerful motors eat up hills with ease, and because they are all built around classic cruiser geometries, you could lounge in an iZIP saddle all day without ever getting sore! With designs ranging from the super simple Path electric bike all the way up to the retro-modern iZIP Metro, not to mention a wide-ranging pallet of color schemes, you're also sure to find an iZIP electric bike that suits your aesthetic tastes.

Now here's another situation: you're planning your last summer escapades to the sunny coast of the Southeast, or perhaps California. You've booked the beach house, bikinis and board shorts are all packed, and your pasty overworked skin is begging you to get your tan on already. With a week of as much relaxation in front of you, you realize you cannot stoop to actually walking to refill your koozie with a fresh, lime-kissed Mexican beer. Even pedaling too much would surely defeat your purpose in lounging here. What on earth can you do?

Style and Performance

Currie Technologies bikes on the beachOnce again, Currie's iZIPs come to the rescue. For the ultimate in beach cruising electric bikes, I always recommend the iZIP Zuma. With its cushy, wide tires and relaxed, sloping frame, the whole bike screams "chill" (well, ok, gently asserts, "chill")--but let's not sell the Zuma short. Under the hood it's packing a 500 watt motor which can easily cruise at 15-20 miles per hour, while a set of Avid disc brakes provide all the stopping power you can use and more. The Zuma is one fun electric bike that truly unites style and performance.

The best part about the iZIP bikes is that we've just lopped several hundred dollars off the price of each! Whereas before they were some of the best valued electric bikes in the shop, now they are an absolute steal. Get your Currie Technologies iZIP today while the low prices and sunny days last!

25Jul/130

E-Brompton Banter-Part 10-Big Fun is Eas-E, by Turbo Bob

Tracy tries out the E-Brompton

Tracy tries out the E-Brompton

Riding a bike is fun. I wanted to start out with something we can all agree on. If I've already lost you, then you might want to rethink the statement. Sure, there are other reasons to ride---transportation, health, job, money and the such. Yet when it all goes full circle, we come back to the fun factor.

My point is that if we want to have fun while we ride, then riding a fun bike is sure going to be important. Everyone has a type of bike they might enjoy more than others. What I've found with this E-Brompton is that it can be almost each and everyone of those bikes. It is fun to ride. It can make the perfect commuter. Even though it has electric-assist, you get to choose just how much exercise you want to receive. It can be used for touring, saving money, saving the planet and many of the other reasons you ride.

The base bike is a rock-solid folding and riding machine. A stock Brompton is truly a bundle of fun by itself. Then with a little of magic from the crew at NYCeWheels, it is transformed into something even more special. They perfectly add the few items that neatly and nearly turn it into a flying carpet. Not that it’s so much faster, or better looking, just that it is so much more versatile and fun. And fun is what we are talking about.

They can convert your Brompton if you like. Or you can pick out just about any combination of options and colors for your new Brompton and NYCeWheels can covert that before you get it. Mine happens to be an all white H3L. The H stands for the 2 inch taller handlebar stem, the 3 stands for the three-speed rear hub gear, and the L stands for lectric---just kidding, you know, having a little fun.

Building a great electric folding bike

The skill put into this conversion is mind-bending. They source all the parts from almost 30 different companies. The narrow 250 watt direct-drive motor is a drop-in piece that helps maintain the Brompton factory warranty. These pieces have no affect on the fold and just the smallest effect on the fold size. Sure some weight is added, something you’ll never notice during the ride. And that extra heft is divided between the bike and the ‘C’ bag so lifting it and carrying it isn't much tougher than before.

So, you might ask, what is so much fun about an E-Brompton? I knew I wasn't going to be able to avoid that question. For one, I get to ride it. Any bike you might ride will almost always deliver the fun you seek. Even a beat-up rusty klunker (not a description of this E-Brompton) can turn an afternoon at the beach into a day to remember. Fun factor #1---bikes are fun.

Part of the thrill (read fun) of an E-Brompton (any Brompton for that matter), has nothing to do with the ride. It has to do with the razzle-dazzle of the fold. Many are awestruck just to watch it turn back and forth from a bicycle to mini jumble of paint and wheels. If you own one I need not go any further on explaining how cool that is. My favorite is, “How long does it take to put your bike back together?” And then, BOOM, they can see it all and understand. Now that is fun!

E-Brompton at Petco Park

E-Brompton at Petco Park

So, I’m sure you can see that this post is about why having the electric-assist makes a Brompton bicycle more fun. Just imagine a stiff head-wind, a gradually rising grade in the road or even a hot day that rolls through your body like fire. Then imagine a invisible superhuman arm taking off the load and helping you and your bike keep moving smooth and easy. Just the imagining part is fun, but the real-life help of motor and battery is even more fun.

A throttle powered folding bike

If you are so inclined you can raise both feet in the air and power down the road at about twenty like a motor scooter. Generally you won’t, but every now and then it’s worth it. Most of the time you find that adding about half the driving power with your legs and the other half with the motor-assist works the best. Or too, you can pedal like normal almost all the time and just add a little power on the tough hills. These my friend, are part of the fun that having an E-Brompton can bring.

Trying to explain an E-bike to someone who hasn’t tried one can be tough. I have let so many people have their first experience on one and it is only then that the full realization of how great and fun they are comes into their minds. This too is part of the big fun of an E-Brompton, sharing that fun with others. You might be tempted to keep that part to yourself, your decision.
How do I have fun? I think you know now.

-Turbo Bob.

“ Learn to ride a bicycle. You will not regret it if you live.”---Mark Twain, American humorist.

Excited about one of these of your own? You can purchase an electric Brompton at NYCeWheels.com!

Want more Turbo Bob? Visit his very own Turbo Bob's Bike Blog!

15Jul/130

First impressions of the Montague Crosstown with BionX SL350 motor

Reading this guest review of a BionX-powered Crosstown from Montague really reminded me of my first time riding an electric bicycle--especially the part about the uncontrollable smiling! Enjoy!

-Miles


Today I got to ride the Montague Crosstown with BionX SL350 48V Electric Motor Kit. This is the first electric bike I've gotten to take for a good honest try and I did not want to stop riding once I started. Riding this bike was the most fun I've had in a very long time and I had the biggest ear to ear grin on my face during the whole ride around the park.

For starters, the Montague Crosstown is a Full Sized Folding Bike with 700c wheels. It has a rigid frame and a very quick and sporty feel to it. The 7 speed gear system really came in handy when I'd approach a hill or steep incline. Given its range of gears and 700x25c tires, this bike is really quick on flats and cruised up to 20 mph with ease. This is definitely a great bike for someone that wants the versatility of a hybrid style bike coupled with the more compact storage capabilities of a folding bike.

The BionX SL350 48V Electric Motor Kit made this already good bike an AMAZING bike. It has a few different assistance modes that I got to play with. It can be set-up to give you just a little extra boost when you are pedaling or you can hit the throttle and zip along enjoying the full power of the motor on demand. This was the first time I've ridden a bike with an electric motor kit like this. The pedal assist mode is great for the individual that wants to get good exercise but when you need a little extra help getting up that steep hill the BionX Kit is there to help you. The speed and power that you get from this kit is just incredible. Whether you want to pedal or not this thing hits 20 mph almost instantly. Its got plenty of power, great battery life, and a fun factor that is second to none! Overall this thing was just a blast to ride and had me feeling like a kid again. Every minute that I was riding it was a minute spent with a smile on my face.


If you want to feel like a happy kid again too, head over to the NYCeWheels website and check out the BionX-equipped Montague Crosstown!