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.
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...
With most ebikes the choice of motor defines aspects of the frame geometry and to a lesser degree the suspension characteristics of the bike. Not with new Rock Mountain Altitude Powerplay. With its bespoke motor Rocky has been able to design an ebike that reflects the ride quality of a highly evolved 150mm trail bike. With instant power pickup, extended battery life and streamline proportions it’s not just the handling of the Rocky that will get you charged up for riding. It’s the best bike in this test by some margin, but we had an issue with the motor momentarily cutting and raising questions over it’s reliability.
It’s hard to ignore the growing popularity of electric bikes. Commuters and hybrid riders have already embraced the technology, but what about when it comes to mountain shredders? MTB fans are certainly beginning to realise the benefits of electric – an electric mountain bike can give you all the thrills you want from a normal MTB but with the extra power you need to get back to the top and give the trail another go.
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...
Two bikes clearly set themselves apart from the rest of the test field: the brand-new BULLS E-CORE EVO EN Di2 and the Specialized Turbo Levo S-Works Carbon. Both brands are huge players with great innovative power, and you can tell this from their bikes. The BULLS impressed with its cleverly thought-out modular battery concept, top-end, well-considered spec, and very balanced handling. “Climb aboard and feel at home” is its tagline. Thanks to the 180 mm of travel, the bike offers plenty of reserves for those larger hits, yet still feels agile and playful. With this brilliant combination, the € 6,499 BULLS secures itself the desired Best Value tip!
For Canyon’s first e-mtb the Spectal:ON 8.0 hasn’t simply hit the trail running, it’s power up it in Boost mode. The geometry, sizing and handling are all on point, and details like the adjustable geometry, odd wheel sizes, tyre specific rim widths and short cranks make Canyon a market leader rather than a brand that’s simply playing catch up. With a Fox 36 Fit4 fork the Spectral:ON 8.0 would probably have won the test, the more basic Grip damper never having the measure of Canyon’s superb rear suspension.
Because the power is applied through the chain and sprocket, power is typically limited to around 250–500 watts to protect against fast wear on the drivetrain. An electric mid-drive combined with an internal gear hub at the back hub may require care due to the lack of a clutch mechanism to soften the shock to the gears at the moment of re-engagement. A continuously variable transmission or a fully automatic internal gear hub may reduce the shocks due to the viscosity of oils used for liquid coupling instead of the mechanical couplings of the conventional internal gear hubs.
With 170mm travel, aggressive angles and Shimano’s superbly calibrated STEPS motor, the Focus Sam2 is an enduro bike with a built-in shuttle. With the bolt on TEC pack you really can climb to new heights, but without it the smaller capacity internal battery means you need to be ultra economical with your energy use. It’s also frustrating that the internal battery can’t be removed easily for charging. By far the biggest frustration with the Jam2 though is that the sizing isn’t very generous and standover clearance is limited. It’s still a great e-bike, but when you’re spending this much money, you can afford to be fussy.
The BH EVO High Performance Urban electric bikes incorporate the “TS System” which fully integrates the battery in the frame and was groundbreaking when launched giving rise to a whole new style of eBikes. The Pro model electric pedal assist bikes include a compact and removable central LCD display, and a new ergonomic and highly functional remote control. See the EVO e-bikes...
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.
Prodeco V5 Phantom X2 8 Speed Folding Electric Bicycle is constructed and tested in the USA. Travelling on a bike is sometimes very comfortable to get some fresh air. This bike is the one that is designed by keeping your needs in mind. It allows you to fold the bike in a compact form and can carry it in the office, basements, flats, etc. The Prodeco V5 Phantom X2 bicycle has avid BB7 disc brakes, 500-watt motor, 12Ah battery, and rigid frame. The manufacturers offer a lifetime warranty on the frame and 2 years on components.
The AWOL is equal parts versatility and durability, all in one perfectly balanced package. Whether it's navigating through the urban jungle as your commuter rig or strapping on panniers to explore the back roads less traveled on a bikepacking adventure, the AWOL relishes either challenge. So go ahead, plan your next adventure or see where you daily commute will take you. With the AWOL, the only thing holding you back is your imagination.
On the AM 4 you get 150mm of travel via a Fox Factory 36 Float fork, 11-speeds from a Shimano Deore XT drivetrain, and Magura MT-Trail hydraulic disc brakes. They also don’t gip you on the dropper with a wonderful, wonderful KS Lev. In terms of geometry, the build is pretty dope. It’s a nice slack feel, so you can do some solid downhills. A DT Swiss wheelset along with Magic Mary tires give you a lightweight and smooth ride.
What exactly is an electric bike? How can they be used for transportation and why do they make financial sense? These are some of the questions my site http://electricbikereview.com and this channel aim to help you answer. This particular video provides an overview of the Easy Motion Neo Jumper ebike and then follows me on an actual commute to work in Austin Texas.
In our head to head range test, the Specialized took the win by travelling 20.6 miles and 3,455 vertical feet, 10% farther than the Trek at 18.6 miles and 3,076 vertical feet, 15% more distant than the HaiBike at 17.8 miles and 3,215 vertical feet, and 17% more than the Commencal at 17.1 miles and 3,100 vertical feet. Each of these electric mountain bikes can take you a long way out on the trail, but the Specialized uses its power the most efficiently and can keep you out to play for longer than the competition.
Depending on local laws, many e-bikes (e.g., pedelecs) are legally classified as bicycles rather than mopeds or motorcycles. This exempts them from the more stringent laws regarding the certification and operation of more powerful two-wheelers which are often classed as electric motorcycles. E-bikes can also be defined separately and treated under distinct Electric bicycle laws.