Author: ElectricBikeReview.com via YouTube
https://electricbikereview.com/biktrix/juggernaut-ultra-fs/ The Biktrix Juggernaut Ultra FS is a purpose-designed fat-tire electric made for off-road use with a 1000-watt mid-drive motor, 14ah battery and top speed of 38mph, it looks like a bicycle but is classified more as a moped. Large 180mm, hydraulic disc brakes provide ample stopping power, which is great for an electric bike that goes as fast as this one, good weight distribution with the motor and battery mid-frame. The control center can be easily seen in direct sunlight and offers tons of pertinent information like speed, range, wattage output and more, with no rear suspension or seat post suspension it could get a little bumpy. Given the heavier weight, higher possible speeds here, and fat tires, it would have been great to see some even wider hub spacing and perhaps extra gussets to reduce frame flex.