Not all e-bikes take the form of conventional push-bikes with an incorporated motor, such as the Cytronex bicycles which use a small battery disguised as a water bottle. Some are designed to take the appearance of low capacity motorcycles, but smaller in size and consisting of an electric motor rather than a petrol engine. For example, the Sakura e-bike incorporates a 200 W motor found on standard e-bikes, but also includes plastic cladding, front and rear lights, and a speedometer. It is styled as a modern moped, and is often mistaken for one.
Pedal Assist Electric Bikes, also known as "E-bikes," are bicycles that have an electric motor to assist riders. The motor is powered by a battery and only assists the cyclist when he/she is pedaling. Electric bikes come in many different styles including commuter, recreational, step-thru with low-entry frames, cargo and mountain. They all have one thing in common: e-bikes are very simple to ride – if you can ride a bike you can ride an electric bike!
The riding position is racy, and we suffered a numb left hand after 45 minutes of riding due to a combination of the Bullhorn bars and the narrow position adopted to cover the ‘sissy’ brakes in traffic (picking a flat bar model would be more practical for city commuting). The biggest drawback to the Soho is that on a single-speed the 15.5mph cut-off (for all e-bike motors in Europe) left us feeling like we’d been "deserted". Over the cut-off speed we found ourselves dragging that heavy back wheel with no alternate gears to reach for.
Prices have rarely been this low, with perhaps only the Xiaomi Himo electric bike that we covered costing less, at $261. Of course that e-bike is only available in China for now, unlike the Stark Drive Mini that can ship to the US, albeit for an extra $200 shipping fee. (Spoiler alert: I was able to procure a Xiaomi Himo via a friend in China, and assuming I can get it into the country, we’ll have that review coming up.)
“Built to be portable and highly customizable, the Stark Drive Mini e-bike will provide you with everything that you desire for your commute and everyday use. The Stark Drive Mini can easily be folded after you’ve arrived at your destination and conveniently carried into the office or classroom. The Stark Drive is also compact enough to be taken on a plane (adhering to FAA & TSA guidelines), giving you increased mobility wherever your travels take you.”
The motor on the Patriot DreamE drives the chain and utilizes the gearing of the bike for remarkable power and speed. If you want more speed or hill climbing power, simply change the rear cassette. The motor is lightweight and mounted low on the frame for better balance. Unlike hub motors, this frame mounted motor allows you to remove wheels (e.g. to fix a flat) like a traditional bicycle - without any wires to disconnect and reconnect.
Stealth Electric Bikes redefine the ride experience. With a top speed of 30 mph (Fighter) and 50 mph (Bomber) in virtual silence, they are the toughest and most powerful hybrid electric bikes available anywhere in the world. Stealth bikes combine cutting edge technology with pedal power allowing the rider to experience the freedom, silence and agility of a mountain bike, with the acceleration, speed and thrill of a dirt bike.
Using an electric bike for long-distance touring has its pros and cons. The motor will help carry the extra weight of your kit, particularly on the hills, but you have the added hassle of having to charge the battery every night. You’ll want a powerful motor and a good battery, though if you’re fully loaded, don’t expect to achieve the maximum advertised range.
Both Vintage Electric and Optibike build more expensive electric bicycles in smaller numbers that are geared towards wealthier clientele. By focusing on what some would consider “luxury electric bicycles”, these companies might be better positioned to either absorb the cost of increased tariffs on imported parts such as electric bicycle motors, or find customers with enough expendable income that the higher prices of the final e-bikes wouldn’t be as large of a deterrent.
Out on the road the Soho is easy to fire up, just press the button hidden under the top tube (a nice discreet touch), you’ll then get a set of five top-tube mounted LED’s light up to give you a charge indication. First impressions were that the engagement of the motor is a little jerky in tight traffic (tested in central London) and you could find yourself pulled toward the cars you’re weaving though at slow speeds - unless you’re feathering the brakes.
"Electric bikes are great for giving you an extra boost and a bit more zip for when you're a bit low on energy," says two-time Olympic gold winner Victorian Pendleton. "E-bikes are also a fantastic route into cycling for beginners, or for those returning to cycling, as they provide a helping hand when it comes to conquering physical fitness challenges."
With over a decade of experience as an advertising executive, Mark is certain that the market will accept the electric bike and is here to make sure it happens. Mark has an impressive list of former clients in industries like pharmaceuticals, convenience stores, community banks, floor coverings, visitors’ bureaus, resorts and Location Based Services (LBS). When he’s not on Facebook, tweeting or learning how to leverage the latest viral marketing techniques,...
Riding position: You also may wish to check out an e-bike’s riding position before investing in it. For short trips, the riding position might not make much difference, but for long journeys, the upright "Dutch" style with pulled-back handlebars is very comfortable – particularly for tall riders. The same goes for mountain bike styles, though these bikes are not often designed to actually go off-road.
In a single screen, with simple controls, the BionX command console displays important travel information and allows the rider to easily switch between different power modes. In assistance mode, the display indicates the power supplied by the battery. In generative mode, the display indicates the energy transmitted to the battery. The console is a multifunctional odometer and displays:
I have cerebral palsy and have used a powerchair since I was three.... About a year and a half ago I applied for a grant from the Challenged Athlete Foundation for a handcycle. While I was waiting for letters to go out I worked out at the gym. I was talking to my trainer about handcycles. I explained that because all of the weight was behind the drive wheel in...
What a treat to do business with the folks at Hill Topper. I now have two commuter units one in Idaho and one in Denver my average ride is 25 to 35 miles. I have been riding for about 15 years but being the age of 80 I needed a little help the past few years. I researched electric bikes a few years ago even rode a couple here in Denver but I wanted my own personal look and feel. So about five years ago I found Hill Toppers. What a treat first the units are the best but that is part of the good part the people at Hill Toppers are the very best to work with and enjoy. I had to have a knee replacement last July well thank god for my bike it was the best therapy I could ask for. When in Idaho I get to ride along the Snake river what a treat knowing that I have this unit to help if the wind or rain shows up. When in Denver I cover a lot of area as they have wonderful bike trails all over the area. I ride all of the downtown area and the Cherry Creek dam up and over it takes some effort to get that done but with the help of Hill topper it is a beautiful ride up and overlooking the whole of Colorado. Thank you Andrew,Charles,Sam,Mark.
BattleBots legend Christian Carlberg and his company C2 Robotics are using Electric Bike Technologies direct drive hub motors to power 'OverDrive', their latest BattleBot on ABC! Team C2 Robotics is set to battle again tonight at 9pm EST on ABC! For the past two decades Christian Carlberg and the C2 Robotics Team have been making remote control mobile platforms for commercial, military and the entertainment industries. With the advance of brushless...
There are two basic categories of electric bike, and their uses don't offer equal crossover value. The first category is essentially a normal bicycle that has been outfitted with an electric motor. These bikes are the same size as a standard bicycle, and handle almost identically, save for the obvious benefit of added motive power thanks to a motor and battery.
In a friction drive motor, a small, solid wheel rotates against the side of the tire in order to drive it. The first motorcycles used the same concept, with a motor mounted above the front wheel. The problem is that the drive rubs at the side of the tire. It's inefficient, and it quickly wears the sidewall away. Tires need to be replaced every couple hundred miles. For this reason, you'll seldom see electric bikes with this type of drive anymore.
FRAME GEOMETRY EcoBike electric bikes have been specially designed with the daily commuter in mind. The frame is constructed from a high-strength, lightweight 6061 aluminum alloy that maximizes safety and durability. The enhanced frame design features comfort ergo-geometry that is more upright than a traditional mountain or road bike. Every EcoBike electric bike is outfitted with suspension on both front forks (except Vatavio) and seat post to deliver a smoother ride.
Range is a key consideration with e-bikes, and is affected by factors such as motor efficiency, battery capacity, efficiency of the driving electronics, aerodynamics, hills and weight of the bike and rider. Some manufacturers, such as the Canadian BionX or American Vintage Electric Bikes, have the option of using regenerative braking, the motor acts as a generator to slow the bike down prior to the brake pads engaging. This is useful for extending the range and the life of brake pads and wheel rims. There are also experiments using fuel cells. e.g. the PHB. Some experiments have also been undertaken with super capacitors to supplement or replace batteries for cars and some SUVS. E-bikes developed in Switzerland in the late 1980s for the Tour de Sol solar vehicle race came with solar charging stations but these were later fixed on roofs and connected so as to feed into the electric mains. The bicycles were then charged from the mains, as is common today. While ebike batteries were produced mainly by bigger companies in past, many small to medium companies have started using innovative new methods for creating more durable batteries. State of the art, custom built automated precision CNC spot welding machines created 18650 battery packs are commonly used among Do-it-yourself ebike makers.
The body is made from light and durable aluminum. The handlebar comes with simple controls to let you accelerate, brake, monitor battery life, operate headlights and of course…sound the horn. There’s even an USB point that will let you charge your iPhone or Android on the go. The bike can reach a top speed of 10mph. Feel the wind in your hair as you zoom up and down hills and past all that city traffic…
Rachel L. Davis is an avid bicyclist. But as a working mother of two, with a third child on the way, she doesn’t have time for long bike rides. “In my world, getting my exercise has to be part of my daily life,” says Davis, 36, who owns a marketing strategy company based in Washington. “I live in a hilly part of D.C., and as I’ve become more pregnant, more tired with more children, I don’t have as much energy to be biking 40 miles or biking to Alexandria.”
Electric bikes are here in a big way. Liberated from some of the normal constraints of standard bike design like weight and gearing, e-bike design has exploded; if you can imagine it, someone has built it. From cargo bikes to city bikes, messenger bikes to mountain bikes, road bikes, and even beach cruisers, there is something for everyone. The beauty of e-bikes is they make the joy of cycling accessible to so many people in so many ways.