Upper Dublin Township in Pennsylvania is initiating a pilot project to gauge the advantages of using electric bicycles. The e-bike, as they are more commonly known, will be used for police work and for the Township’s Sitewatch program, which patrols and monitors parkland and playing fields. The people behind the program believe the electric bike could prove to be a useful tool, giving police officers and parks personnel a clean,...
Weight isn’t anything like a critical as one would assume. Weight distribution however is a different matter and this is where geometry, specifically the ratio of the front centre measurement to the chain stay length really comes into play. Battery placement is important too, and smaller batteries give an edge in the handling stakes while robbing the bike of range.
A letter from Casey Evans to Electric Bike Technologies, makers of the E-BikeKit™ electric bike conversion kit system. This one of kind adaptive electric stroller was designed by students from California State University-Sacramento using two 500w direct-drive hub motors controlled by a single E-BikeKit system. Thank you for enabling me to take my daughter hiking! My name is Casey Evans and my daughter, Montel, was born with a very rare...
Certainly very excited about this e-MTB. Bulls has decided to make use of the super powerful Shimano Steps E8000 motor. With a 500 wH battery and a 250 watt motor, this bike will assist you up incredibly steep hills but not burn too much of the battery. Bulls also sets this bike apart by setting it up with Shimano Di2 electronic shifting and a Deore XT drivetrain for precise and quick shifting. The other specs are about what you’d expect from a ride in this price range. Magura MT5 hydraulic disc brakes, RockShox suspension with 150mm of travel, and Rocket Ron tires on tubeless ready rims let you take on any mountain trails.
Probably the only readily available, mass-production downhill-specific e-MTBs on the market… well, downhill preferred anyway. Don't be afraid to test the limits on this one! Haibike’s xDuro Downhill’s intention is to assist with the pedal back to the top so riders can self-shuttle, instead of taking chairlifts or vans to the top. If you are Haibike pro rider Sam Pilgrim, you could also use this bike to go upside down over enormous jumps. The e-DH bike is a good idea – who can argue that fewer shuttle buses needed to ferry gravity fiends is a bad thing?

eMTBs appeal to an extremely broad target group: some use their eMTB for daily commuting, others for after-work or weekend rides on maintained gravel roads, and others plan to do an electrified alpine traverse or even an action-packed visit to the bike park. The good news is that many eMTBs are jacks of all trades, covering a very wide range of uses. Others, unfortunately, may disappoint with poor spec or nervous handling.
The Haibike AllMtn line makes an appearance again with this incredible price-point option. The AllMtn 6.0 is a nice option with entry level components but the same aggressive build as the rest of the AllMtn line. And when I say entry level components, I definitely don’t mean that as a negative. You still get 150mm of travel with a Suntour Aion 35 RC suspension fork, a RockShox Deluxe RT rear shock, Magura MT32 hydraulic disc brakes, and Shimano Deore M6000 drivetrain with 20-speeds.
Electric Bike Parts, what fits my older electric bike? What can I modify to fit my bike? A brief overview of what electric bike parts do, and how generic electric bike parts can be adapted to your bike. The Plugs, Wires & Connectors Hardly a day goes by without a call that goes about like this; "I have a (whatever) electric bike that I used to ride 6 years ago....
No day or ride is the same. Monday could be morning park laps, while Saturday might mean a day in the woods. If this is familiar, you need a bike like the CrossTrail. It has a responsive, durable aluminum frame, while our Body Geometry Fit science and a Multi-Circuit Damping fork ensure comfort over any terrain. Put it all together, and you have a bike that's just as versatile as yourself.
Probably the only readily available, mass-production downhill-specific e-MTBs on the market… well, downhill preferred anyway. Don't be afraid to test the limits on this one! Haibike’s xDuro Downhill’s intention is to assist with the pedal back to the top so riders can self-shuttle, instead of taking chairlifts or vans to the top. If you are Haibike pro rider Sam Pilgrim, you could also use this bike to go upside down over enormous jumps. The e-DH bike is a good idea – who can argue that fewer shuttle buses needed to ferry gravity fiends is a bad thing?

China has experienced an explosive growth of sales of non-assisted e-bikes including scooter type, with annual sales jumping from 56,000 units in 1998 to over 21 million in 2008,[72] and reaching an estimated fleet of 120 million e-bikes in early 2010.[2][73] This boom was triggered by Chinese local governments' efforts to restrict motorcycles in city centers to avoid traffic disruption and accidents. By late 2009 motorcycles are banned or restricted in over ninety major Chinese cities.[72] Users began replacing traditional bicycles and motorcycles and e-bike became an alternative to commuting by car.[2] Nevertheless, road safety concerns continue as around 2,500 e-bike related deaths were registered in 2007.[73] By late 2009 ten cities had also banned or imposed restrictions on e-bikes on the same grounds as motorcycles. Among these cities were Guangzhou, Shenzhen, Changsha, Foshan, Changzhou, and Dongguang.[72][73]


The final appearance of both the FullSeven and the Yamaha PW-X on the countdown. This top notch 27.5″ wheeled shred sled is another perfect fire road rider for the intermediate rider looking to step their game up. One thing I didn’t mention before but I wanted to let you all know is that I think the FullSeven geometry this year allows the bikes to be more accessible to riders of all sizes. Traditionally, most companies offer one or two options for female riders. Haibike does offer the FullLife models, but the FullSeven series by and large offers better components and a very similar geometry. I think that’s great.
The Riese & Müller Load Touring HS is billed as “the ultimate minivan of e-bikes,” and it holds up to that claim. With a low center of gravity (aided by the 20-inch front and 26-inch rear wheels) the Load is easy to handle. Tektro hydraulic disc brakes add control, and front and rear suspension provide comfort. The Bosch motor offers an assist up to 275 percent of your effort until you hit 28mph, when it cuts out. The massive cargo space (with side walls) can carry and the two 500Wh batteries give you 12 hours or more of range at full power. It’s capable of toting up to 220 pounds of pets, people, and less-animate cargo. R&M also sells a double child seat for kids up to age 6 and a child-seat fastener for your youngest passengers.
E-bikes are zero-emissions vehicles, as they emit no combustion by-products. However, the environmental effects of electricity generation and power distribution and of manufacturing and disposing of (limited life) high storage density batteries must be taken into account. Even with these issues considered, e-bikes are claimed to have a significantly lower environmental impact than conventional automobiles, and are generally seen as environmentally desirable in an urban environment.[65]
I always felt GM should have taken a similar strategy as IBM did. Get rid of the manufacturing and focus on the service. In IBM’s case, it was a logical choice. But for a carmaker, switching to service only is foreign territory. GM has a lot of might in its manufacturing power and its global presence, now streamlined to a few brands. However, most of its sales are still gasoline SUVs, CUVs, and pickup trucks, as with other major OEMs. How much is it really focusing on its electric mobility path, including the addition of folding electric bicycles?
Bottom Line The Specialized Turbo Levo FSR Comp 6Fattie was the most well rounded bike in our test, the winner of our Editor's Choice Award. Commencal's first foray into the e-bike market was worth the wait with a hard charging ride that utilizes their Meta frame design and Shimano's E8000 motor. The HaiBike XDURO AllMtn features a powerful pedal assist motor, but in a less refined package. The Trek Powerfly 7 FS is a good electric mountain bike, but its component specification is holding it back from reaching its potential.
World Championships, Olympic Gold, more Cape Epic wins than we can count—if a bike were the sum of its accolades, the Epic would sit atop the throne. And to make sure of it, our new Epic features a completely re-designed frame, geometry, and a totally new Brain rear shock that's engineered to read the terrain for the most efficient ride possible, making it the fastest XC bike on the planet.
There are various kinds and classifications of electric bikes on the market, but the more common type is the Class 1, or pedal assist, bikes which have motor units that are activated by pedaling and are limited to lower speeds. In the US, Class 1 electric bikes, the type tested and reviewed here, are limited to a top speed of 20 mph and their motors are designed with a speed governor to regulate this. These types of e-bikes resemble modern mountain bikes, but they have significant battery packs and small motor units integrated onto and into the frame design. The e-MTB pedal-assist motor is typically built around the bottom bracket and provides varying levels of pedaling "support" directly into the drivetrain while the cranks are turning. Most drive unit systems offer several support settings that provide pedal assistance between 25% and 100% of the user's pedaling input.
Whether you need a bike to help you stay fit and active, or you just want something comfortable to get around town on, we have a hybrid bike that's tailor made for however and wherever you ride. Each bike represents an intuitive design that's purpose-built for the task at hand. So get out and get exercising, rolling through woods, commuting—whatever. All that we care about is that you're having the time of your life on the perfect bike.
As electric bike options continue to expand, more brands are integrating the battery more seamlessly. That makes them look sleeker (and more like a real bike). Batteries are expensive, so make sure there's a good way lock the battery to your bike if you'll be keeping it outside. Overall weight is important. Some battery and motors can add 15 pounds or more to the bike. With assist, you won't feel that much when you're riding, but you will if you have to carry your bike up stairs or lift it onto a bike rack.
What could very well be the newest frontier of all-electric transportation, electric mountain bikes are by no means non-confrontational. On the contrary, they’re also hailed as great power assisted means to conquer those tough to nearly impossible trails you’ve been trying effortlessly to tackle. Which, after all, isn’t necessarily a bad thing. Unless, of course, you’re a die-hard analog fan who only believes those with true grit and dedication should be attempting the most impossible of backcountry trails.
    Electric bikes and E-bike kits (bikes with electric conversion kits) are part of a wide range of Light Electric Vehicles (LEVs) that provide convenient local transportation. Generally designed for one person and small cargo capacity, electric bike range, speed, and cost are moderate. For most of us, the majority of our trips are less than 20 miles - within the range of most e-bikes considering the latest advances in affordable lithium batteries. Clean, quiet, and efficient LEVs offer the advantages of an extra car without the burdens.

While this set off some excitement among Tesla watchers who also love two-wheelers, it’s much more likely that any e-bike that emerges will be a limited production run, Tesla-branded bike built with one of many great e-bike companies in California. Like the Tesla carbon-fiber surfboard or the Boring Company Flamethrower, it would provide excellent press, be offered at a high price point, sell instantly and be even more good marketing for Tesla. It might be a folder designed for the Model S frunk or other niches on the Model 3 or X. On the other hand, e-bikes are becoming a high-volume, global business and Tesla is well positioned with global retail space, excellent access to batteries, and big factories to get around for its staff. There might be a permanent product in place. Regardless, a dozen e-bike manufacturer CEOs undoubtedly picked up their smart phones and tried to get through to Musk or his execs immediately to offer their services.
Controllers for brushed motors: Brushed motors are also used in e-bikes but are becoming less common due to their intrinsic lower efficiency. Controllers for brushed motors however are much simpler and cheaper due to the fact they don't require hall sensor feedback and are typically designed to be open-loop controllers. Some controllers can handle multiple voltages.
×