The Kemanner electric mountain bike is one of the more environmentally friendly bikes on the review list. It has an environmentally friendly battery that has a low charging time (4 hours) and a large capacity for range (25 KM). This mountain bike also has incredibly strong and thick tires to make the bike more durable and ensure extra protection when riding on rougher terrain.


We rode the Vado through some of the steepest hills in Palo Alto, and it easily handled everything we threw at it, maintaining a steady 20 miles per hour even on the most daunting of ascents. The bike also handles well downhill and is both nimble and quick on city streets and paved trails. It’s even comfortable to ride for extended distances, which is vitally important for any bike built for urban settings.
I haven't quite figured the brakes out yet. The back brake has a lot of rubbing on one brake pad (outboard). I've gone through YouTube and have done everything short of taking the brake pads out and adjusting the springs. Not sure what I'm going to do about it yet. Disk brakes work great though. I do have some annoying squealing but it is probably on me for not having it adjusted right.
Jeremy Benson eats, sleeps, and breathes mountain bikes. This native New Englander started mountain biking in 1992. He got more serious in college and started racing bikes in 1999. After moving to Tahoe, Jeremy continued his obsession with riding. He continues to race mountain bikes and has racked up some impressive results in the expert class at the Downieville Classic and the Lost and Found Gravel Grinder. Jeremy authored Mountain Bike Tahoe which was published in 2017. Jeremy's riding statistics are eye-popping, to say the least. He rode over 5,000 miles in 2018 climbing nearly 600,000 feet. Oh yeah, he was also a sponsored skier for well over a decade. Jeremy has a very critical eye and is also good at breaking things. These are wonderful traits for bike testers.
Before we get into the review, we would like to tell you about our new print edition. Consisting of around 240 (!) pages, the 2019 E-MOUNTAINBIKE Print Editon offers a ton of inspiration, buyers advice, and eMTB know-how as well as reviews of the hottest bikes of the year. Our premium magazine is aimed at experienced eMTBers and beginners alike. Click here for more information (new window) or order it directly in our shop or on Amazon.de!
The RadCity is a bike that’s been optimized to help you conquer the urban landscape. A big 48V battery gives you an estimated range of between 25 and 45 miles of e-assist from the 750-watt motor, which packs enough acceleration to get you out of dicey situations in traffic. There’s also a wattmeter to help you manage your power consumption on the LCD display. A welded-on rear rack holds up to 60 pounds of cargo, and puncture-resistant Kenda K-Rad tires keep you rolling over precarious debris. Commuting essentials include lights (the tail light also functions as a brake light), fenders, and a rear-mount kickstand.
I continued to have issues with the rear brakes. The rear disc brake was bending when I braked and I could not figure out how to get it from rubbing on the pads. I eventually took the bike over to REI and paid for a tune-up. Fantastic work by them, the bike has a better top speed by a couple mph now and shifting/braking are much smoother. I was also having issues with the chain jumping off the front derailleur on high torque (high gear from standstill). Looks like I just needed the experts to give it the tune.
Scott’s Genius eRIDE 920 is another bike with Shimano’s excellent Steps E8000 motor. The narrow width of this motor—same as a standard Shimano mountain bike crank—is a nice feature, as is the support and customization offered by Shimano’s e-Tube apps. Boost mode lets you cruise comfortably at up to 20 miles per hour on pavement, while Trail mode doles out torque more smoothly and increases range. But compared to the Bosch in e-mtb mode (comparable to Shimano's Trail mode), Shimano’s faster and harder-hitting torque is less desirable for navigating technical terrain. The 29-inch wheels and 150mm of travel provide the ability to straight-line some really gnarly stuff. This bike is meant for riding big and riding hard. The big travel, long trail, and slack head angle give you a bike that loves to go straight and gobble up rowdy trails. And despite being such a long bike, it still handles technical terrain well.
Versatility Electric bikes are great for helping a rider keep up with a significantly fitter person. You will be able to go further with much less effort. And, eBikes make it practical to do things like effortlessly carrying a basketfull of groceries or ridiing with kids. You will soon find that electric bicycles make your life easier and more convenient in many ways. There are no special requirements since eBikes classified as bicycles, so no license or registration is required.  Even more, eBikes let you sneak through gridlocked traffic and are very easy to locate parking for.  You can recharge the battery to about 75% in 45 minutes, so they are always ready to go. How fast do electric mountain bikes go?
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