I used to mountain bike quite a lot. I was a fairly strong 17 stone (238lb) weightlifter and rode pretty fast but didn't go in for big air or jumps. Nevertheless I used to break bikes at a ridiculous rate. I broke the bottom bracket off a Marin titanium frame, I broke the bottom bracket off of a Roberts hand built mountain bike. I snapped 2 pairs of handlebars, broke cranks, pedals, chains, wheels, spokes and forks etc etc.

This article first appeared in Electric Bike Report in June of 2013. Since then, we’ve made some changes to our motor selection - our Direct-Drive motors are now all High-Torque 6x9 wound, so they run slower (approximately 15mph at 36v or 20mph at 48v), and our Geared Motors have been replaced by a 500w version, (approximately 20mph at 36v or 28mph at 48v). The Direct-Drive is now our Heavy-Duty motor and the...

On the descents, the Commencal felt somewhat one-dimensional, great when up to speed, but with sluggish and less nimble handling hindering its performance in tighter, low-speed technical sections of trail. The Meta Power Race also had the shortest distance range in our head to head testing, another factor which kept this contender off the top step of the podium. That being said, this e-bike was built for charging, no pun intended, so if you're an aggressive rider who lives for eye-watering descents, then this might be the e-MTB for you. Read the full review to find out more about the Commencal Meta Power Race 650B+.

Electric mountain bikes have garnered a lot of attention for their ability to help riders go higher, further, and faster on the trail. As a result, there have been some impressive new eMTB models to hit the market in recent years, making it easier than ever to head off-road. Our favorite is the Haibike SDURO HardNine, which comes equipped with a 350-watt Bosch Performance CX drive and a 500 watt-hour battery. This gives it a range of up to 70 miles, along with a top speed of 20 mph, which is plenty fast on singletrack.
The Ancheer folding electric mountain bike does have a few weird quirks. The first is the handlebar mounted battery. It saves space for the folding mechanism, but looks odd. Fortunately it has very little effect on handling because it is mounted so close the head tube’s pivot point. It does raise the center of gravity of the bike a bit, but the difference is small compared to how much you raise the bike’s center of gravity.
The Commencal Meta Power Race 650B+ was the best climber of the bunch. The bike had a comfortable climbing position, with a slightly longer reach than the competition, but the highlight was the Shimano Steps E8000 motor. The Shimano motor's power band extends for just a moment after the pedals stop turning, providing the rider with just a little more push to get over obstacles or carry speed when you stop pedaling for a second. This extended power was brief, but it made a huge difference when tackling technical uphill sections or playfully ripping berms or over rocks on the climbs. While it was agile and quicker handling, the Specialized Turbo Levo FSR Comp 6Fattie lost ground in this rating metric due to the somewhat abrupt pedal assist cutoff that occurred the moment you stop pedaling. This abrupt power cutoff caused awkward moves in slower technical uphill sections when jockeying pedals to avoid rock strikes. The HaiBike didn't climb as well as the Commencal, but it undeniably had traction for days and a motor that also extended the power band slightly beyond the last pedal stroke. The Trek Powerfly had a long wheelbase, reach, and chainstay length, giving the bike a long rear end that kept impressive traction while climbing as long as you kept your momentum, the overall length of the bike, however, made it a little tougher to negotiate in the tighter stuff.

Electric Bikes Are Now Legal on Pennsylvania Roadways! Breaking News... According to the Bicycle Access Council of PA in their November 2014 News and Digest, Electric-Assist bicycles are now legal on Pennsylvania roadways as part of Act 154. "Electric-Assist bicycles are now legal on Pennsylvania roadways as part of Act 154. In a convoluted way since first introduced in 2010, a last minute amendment was introduced by Representative Kevin Schreiber (D-95) with...
We spent 45 hours on research, videography, and editing, to review the top choices for this wiki. With rechargeable, battery-powered pedaling assistance, electric bicycles offer an increasingly viable alternative to fossil-fueled commuting, and e-bikes enable riders of various abilities to extend their cycling range. But the street legality of these hybrid machines remains a contentious issue, so be sure to check current state and local laws governing their operation before you hit the road. When users buy our independently chosen editorial picks, we may earn commissions to support our work. Skip to the best electric bike on Amazon.
Government agencies like the USDA National Forests and the Bureau of Land Management should distinguish between electric pedal-assist eBikes (Type 1) and self-propelled eBikes (Type 2). The former are still human-powered whereas the latter are fully motorized like a motorcycle. Some states like California are already recognizing the different classifications of eBikes and allowing some on trails while prohibiting others. This clear distinction should help us avoid expanding our mountain bike trails to motorcycles, or worse yet, have trails that are currently open to mountain bikes relegated to “hiking only.”
This is list of the best performing, best value electric bikes for 2017 / 2018. For each category I list two models, the first recommendation is based on performance and the second is based on affordability. As you explore the list and get to know EBR, check out the ebike community forum for more personalized feedback. Share your height, weight, budget and intended use (along with bikes you like) to get advice from actual owners and moderators.

Motorcycle manufacturer KTM has long produced bicycles too, but it is in the e-MTB category that the brand’s heritage is really employed. Motocross fans and riders looking to get into e-MTB riding will appreciate KTM’s decision to use a ‘precise’ 29er front wheel and ‘traction rich’ 27.5-Plus rear wheel (MX bikes also feature different front/rear wheel sizing), an approach some other manufacturers have also adopted (e.g. Canyon). The bike is adorned with a solid build kit including e-MTB-specific parts like SRAM’s EX1 drivetrain.
Dan has a lifetime of experience with bicycles and is a hands-on expert when it comes to converting bicycle to electric.  Dan is the person you will most likely converse with on Live Chat. He can assist with diagnosing any issues and he is more than happy to enlighten those who ask on almost any topic related to electric bikes. Dan has been riding electric bikes almost daily since 2008...
Sure, you train hard and eat right, but there’s just one thing missing—an edge. The Amira gives you two. First, there’s the performance edge you get from its FACT carbon frame and tapered head tube. The combination results in responsive handling and true get-up-and-go accelerations. Then comes the psychological edge. The feeling that, when teamed up with a lightweight, high-performance machine, there’s no limit to what you can achieve together.
The seat is a long, tapering bench-style saddle common to this genre of e-bike. The design allows the same size frame to fit multiple sized riders. While it’s not quite the same as having a fully adjustable frame, e-bikes don’t require the same precision fitment due to their electric assist. When you’re using the bike like a motorcycle, you just kind of sit wherever is comfortable.
Government agencies like the USDA National Forests and the Bureau of Land Management should distinguish between electric pedal-assist eBikes (Type 1) and self-propelled eBikes (Type 2). The former are still human-powered whereas the latter are fully motorized like a motorcycle. Some states like California are already recognizing the different classifications of eBikes and allowing some on trails while prohibiting others. This clear distinction should help us avoid expanding our mountain bike trails to motorcycles, or worse yet, have trails that are currently open to mountain bikes relegated to “hiking only.”

X-Treme Scooters Folding Electric Mountain E-Bike offers a comfortable ride with front and rear suspension. It is an ideal bike for the college students, campers, and anyone who wants a portable and lightweight mode of transportation. This E-bike works on a motor of 300 watts. The best thing about this bike is it allows you to fold it after reaching the destination. It gives you a speed of about 20 mph with a 7-speed Shimano tourney gears. You can adjust the seat according to your ease.


Controllers for brushless motors: E-bikes require high initial torque and therefore models that use brushless motors typically have Hall sensor commutation for speed and angle measurement. An electronic controller provides assistance as a function of the sensor inputs, the vehicle speed and the required force. The controllers generally allow input by means of potentiometer or Hall Effect twist grip (or thumb-operated lever throttle), closed-loop speed control for precise speed regulation, protection logic for over-voltage, over-current and thermal protection. Bikes with a pedal assist function typically have a disc on the crank shaft featuring a ring of magnets coupled with a Hall sensor giving rise to a series of pulses, the frequency of which is proportional to pedaling speed. The controller uses pulse width modulation to regulate the power to the motor. Sometimes support is provided for regenerative braking but infrequent braking and the low mass of bicycles limits recovered energy. An implementation is described in an application note for a 200 W, 24 V Brushless DC (BLDC) motor.[43]
Enjoy the thrill of the ride without the struggle. Although it looks just like a normal mountain bike, as soon as you pedal you will feel the difference. The Gtech Mountain eBilke has an easy to read LCD display, to tell you exactly how much charge you’ve got remaining. Ride for up to 30 miles on a single charge. For adventurous riders tackling more challenging conditions, the range may be reduced to 10 miles per charge**.
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.
And let’s not forget the economic advantages of owning an e-bike. The annual cost of running a new family car is, on average, about $9,000 per year. Running an electric bike costs around $400 per year. And while filling a gas tank costs around $30, recharging an electric bike battery costs only about 50 cents. A tank of gas may get you further, but not 60 times further!
The quality of electric mountain bikes is changing dramatically. We set out to find the best ones you can buy today. After looking at 15 models, we narrowed it down to four in the $5,000-$5,500 price range. We then took to the trails. Over the course of several months, our team of testers rode these e-MTB's for thousands of miles and hundreds of hours to find out how each model performs on the trail, which one has the longest range, the most power, and most user-friendly controls. We rode these bikes hard, scrutinizing every aspect of their performance, exposing the strengths and weaknesses of each. We present our findings here in this detailed comparative review to help you find the model that's right for you.
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...

Bosch’s flagship mountain bike system uses a mini drive ring with internal gearing to send its power to the drivetrain. There’s some resistance in the system over 25km/h, but when you first press down on the pedals there’s an impressive surge of power, and it offers good support over a wide cadence range. Its size has an impact on the width of the cranks (the Q-factor) as well as the chainstay length of the frame, and it’s not the lightest system on the market at 4kg for the motor. On the other hand, Bosch is the most established player on the market, and its system has proven itself over many years.
Catrike Expedition converted with a 26" Performance E-BikeKit This Catrike Expedition was a custom conversion done at Electric Bike Technologies in Croydon, PA. If you have a Catrike Expedition and wish to convert it on your own, the following may help. If you would like to purchase the kit and add-ons used in this conversion, you can order them from our online shop or call us at 866.882.3245 M-F 9am-5pm EST....
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.
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.
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Basically, there is no reason to ride an eMTB with less than 130 mm of travel. With classic bikes, more travel usually means both less efficiency and poorer climbing characteristics, but this is not true with eMTBs – at least not up to a certain point. The best example is the Specialized Turbo Levo, which with its 135 mm of travel at the rear handles much better than most of the other, longer travel bikes in the group test. Also, eMTBs with suspension travel of 180 mm or more are often noticeably less efficient, as clearly exemplified in this test by the Haibike XDURO Nduro. It climbs a lot slower than other bikes using the same motor and the same level of assistance, an experience you will find with almost all other long-travel bikes from other manufacturers. The exception is the BULLS E-CORE EVO EN Di2: in direct comparison, it climbs a lot more efficiently, even though it also offers 180 mm of travel. The ideal compromise between uphill and downhill performance usually lies somewhere between 130 and 160 mm of travel.

The need to develop a high-performance e mountain bike provoked the launch of the ATOM X project over three years ago. A team of experts was put together from the fields of MTB geometry, suspension and performance, advanced motor, battery and IT technologies. That is how the innovative and patented “X System” came about, which represented an integration that was both ergonomic and different. It was developed until it became the best eMTB with the best of both worlds: high performance and the most advanced electric technology. See the ATOM X e mountain bikes...


And he’s had some fun on a set of lengthy interviews with Joe Rogan, among others. But the pertinent tidbit comes from his recent appearance on Recode, the Silicon valley tech media outlet, now part of the Vox media group. He recapitulated some of his earlier near-death experiences on dirt bikes and motorcycles, effectively answering the question regarding  whether Tesla might make a motorcycle. But then he dropped this little snippet that made two-wheel fans’ ears perk up when asked about whether a Bird competitor might be in the offing:
Dan has a lifetime of experience with bicycles and is a hands-on expert when it comes to converting bicycle to electric.  Dan is the person you will most likely converse with on Live Chat. He can assist with diagnosing any issues and he is more than happy to enlighten those who ask on almost any topic related to electric bikes. Dan has been riding electric bikes almost daily since 2008...
When I started looking beyond the legal regulations, I discovered something that further disturbed me: the mountain biking community is predominantly anti-eBike and quite vocal about it. Maybe it’s a minority that is louder online, but either way, I was shocked to see that mountain bikers and mountain bike organizations, such as International Mountain Bicycling Association (IMBA), are against sharing the trails with eBikes. While some of the online community spoke up in favor of eBikes, they were outnumbered by hardliners.
Last year, the Trek Powerfly 9 LT was one of the only ebikes with geometry and handling that came close to a modern enduro bike. For 2018, Trek has built on that winning formula with new frame. It’s lowered the battery in the downtube, while adding a stiffer Fox 36 fork, more powerful SRAM RE brakes and a stronger Bontrager wheelset. All welcome improvements to a really capable bike. The price has also crept up to reflect the changes. The biggest transformation however, is that Rocky Mountain has raised the ebike bar to a new high with the Altitude Powerplay.

We're adamant believers that the best way to mix up your fitness routine is found on two wheels. And with a lightweight frame for hard workouts, and a fit born from Body Geometry science that makes the bike feel like an extension of your body, the Men's Sirrus must be considered a key player on your fitness team. Go ahead and crank that intensity dial to 11—the Sirrus is ready to help you get fitter, stronger, and to become the better version of you.
Our job is to make sure you enjoy your EVELO for many years to come. That’s why they are backed by a 4-year/20,000-mile warranty – double the industry average. If a problem comes up, you are just one call away from our U.S.-based customer service. Combined with our network of partner bike shops around the country for on-the-ground support, you are covered for anything a bike path can throw at you.
Direct-to-consumer Italian brand Thok’s MIG bike has reviewers falling at its feet. Why? It simply offers a superb package – its geometry and construction are as on-the-ball as its choice of Shimano motor, battery placement – giving low centre of gravity – and quality build kit. At under £4k, the MIG is great value too (there is also a pricier MIG R, featuring upgraded components). Thok knows its stuff, which is hardly surprising when you look at its founder. Former champion downhill racer Stefano Migliorini understands what makes a good bike, and he personally leads the charge on bike development at Thok.
On mine I got the Topeak front and SKS rear mud guards, an Axiom rear rack, front and rear lights. They didn’t have a headlamp with the lumens I wanted, so Tommy the owner went ahead and ordered one for me! He was always available for any question I may have had through his mobile phone, and updated me with pictures showing me different possible setups to see if I would like it.
In Stock & Free Shipping now! Item: 26 inch Electric Mountain BicycleColor: White, BlackMaterial: Aluminum Alloy Age: AdultSpeed: 7 SpeedsVoltage: 36V Power: 250WBearing Weight: 75kg-90kgBattery: 8AH Kettle Lithium BatteryWheel Size: 26 inchPacking Size: 136x25x76cm/53.5x9.8x29.9inchQuantity: 1PcMain Feature:Ergonomic handbar design for comfortable handling.Variable speed, good operation feel, responsiveAluminum handle, solid, stable and comfortablePerfect for many kinds of people for riding and have a fun travel.Package Content:1 x 26 inch Electric Mountain Bicycle
On the 8.0 specifically, Haibike sets you up with the brand new Yamaha PW-X motor. This motor comes standard with a 500 watt hour battery, Bluetooth connectivity, and 80 nm of torque out the gate. The PW-X also boasts the benefit of a dual chainring up front. This means you’ll save some battery if you’re willing to work a little harder and use those gears! Speaking of gears, you’ll get a Shimano Deore XT drivetrain. Pair that with Fox 34 Float Performance front suspension and a Fox Float DPS rear shock (150mm travel) and you’ve got a fully-capable, all-around ride.
There are many places in the U.S. where you can legally and responsibly ride e-MTB's, and take it from us, they are a heck of a lot of fun. Check with local land management agencies to find out where you are allowed to use an electric mountain bike before taking to the trails. One thing we do know, e-MTB's can be used on any trails that are legal for motorized use, so we took advantage of the wealth of OHV trails in the greater Lake Tahoe area for our testing purposes and had more fun doing it than any of us expected.
Cargo bikes and city bikes are common in the e-bike space, but until recently we haven’t seen that many performance road bikes. The Giant Road E+1 is a pedal-assist performance road bike that’s made for more than just commuting; the powerful motor can rank you up to 28mph very quickly on the highest setting so you can rip the flats, join your local group ride, or blast through the mountains with far less effort than a traditional road bike. Don't expect it to feel like a 16lb race bike when you lean it into high-speed turns, but the endurance-oriented geometry allows for an aggressive position on the bike and keeps the it nimble and agile at high speed.

We Can Build It.   Built by hand in Pennsylvania, mostly by Harry and Alec. Custom Wheelbuilding Some people don't know that we build every one of our wheels here by hand in Pennsylvania. This lets us control each step of the process, ensuring that the spokes are uniform, straight, and undamaged, allowing us to apply spoke-prep to the spokes, oil to the nipple seats, and inspect the rims before...
The sub has been awesome in giving me confidence, I got a Giant XTC from CL. and was going to order all the parts from Luna's Black Friday Sale. A couple of questions, I will have a bike shop remove the bottom bracket, but I am assuming the Bafang 750 with the 17 AH battery should be an easy install at that point (or is it)? I am thinking of having the bike shop install the motor too and I do the the rest. besides a pedal crank, Allen wrenches etc, what tools will I need? Any top rated videos to watch? Is the speed sensor worth it? What about the half twist vs. full twist vs thumb throttle? Color display,, etc. Since the bike has a 10-speed cassette, will that be good or bad (me thinks good). Any other thoughts or pointers? Should I order the stuff from Aliexpress or Ebay?
The Best in Test and Best Value tips do not result from the sum of star ratings, but by the assessment of the entire test team, taking into account the overall concept of the bike. It would be methodologically wrong to only add up the star ratings to make a final judgment in a scoring system – saying that something is “good” will not help anyone if they don’t know what it is for and for whom it is “good.” For this reason, we give a clear recommendation in every test result for which type of rider and purpose the bike is suitable and which not. The bikes themselves are as individual as the riders are – we just want to provide you with all the information you need to make a well-informed decision before buying. Here’s to long-lasting fun!
On mine I got the Topeak front and SKS rear mud guards, an Axiom rear rack, front and rear lights. They didn’t have a headlamp with the lumens I wanted, so Tommy the owner went ahead and ordered one for me! He was always available for any question I may have had through his mobile phone, and updated me with pictures showing me different possible setups to see if I would like it.

Over several months, our team of four professional mountain bike testers rode each of the electric mountain bikes in our test selection on a variety of trails and terrain in a range of weather conditions. We had each tester ride each of the bikes numerous times, often riding the different models back to back for the sake of comparison. We didn't go easy on them. Instead, we treated them all as if they were our own, putting them all through the wringer to identify their strengths and weaknesses. We scrutinized every aspect of each e-bike's performance and scored them all on several rating metrics, e-bike controls, downhill performance, uphill performance, power output, and distance range. Each metric are described in greater detail below. It is important to note that during our testing our impressions of these e-bikes changed dramatically. Our first impressions didn't exactly stick. It was essential for us to test the different models head-to-head and make direct comparisons to flush out the differences. For example, everyone was initially a little underwhelmed with the Specialized's power and more excited about the Haibike, but after hundreds of miles of testing our impressions changed. We go into more detail on this below.
While I was waiting patiently for my 2017 model eBike to be manufactured and delivered, I came across an article in the local paper about a woman with a degenerative muscle disease who wants to take her eBike on forest service trails that are designated for mountain bikes. “What the hell?” I said, completely floored (what I actually said isn’t fit for publication). When I ordered this bike, the thought hadn’t even crossed my mind that it would be illegal to ride on mountain bike trails with my new, albeit electric, mountain bike.

A stealthy, long travel, all-mountain electric bike with longer wheel base and adjustable seat stay hardware to optimize geometry for climbing and descending, proprietary "Active Braking Pivot" rear suspension reduces skipping, Knock Block headset and Hartzell Hug impact-absorbing downtube bumpers allow for straight downtube. Trek-invented Boost hub spacing improves spoke bracing angle and support for larger plus sized tires,…...
The weekend is approaching, and when the promise of adventure calls, you need a reliable mountain bike to hit the trails on. Lucky for you, the Men's Pitch hardtail is dialed for everything from meandering terrain to singletrack. That's why it has 650b wheels, a plush 100mm-travel fork with Multi-Circuit Damping, and a confidence-inspiring geometry. It's the perfect package for both new rippers and seasoned riders alike.

The seat is a long, tapering bench-style saddle common to this genre of e-bike. The design allows the same size frame to fit multiple sized riders. While it’s not quite the same as having a fully adjustable frame, e-bikes don’t require the same precision fitment due to their electric assist. When you’re using the bike like a motorcycle, you just kind of sit wherever is comfortable.
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