Ultimate Electric Fat Bike - Biktrix Juggernaut
Biktrix Juggernaut Mid-Drive - Biktrix

Biktrix Juggernaut Mid-Drive

Regular price $2,299

Additional options

  • Axiom Rear-Rack - $75.00 (details)

  • Cane Creek Thudbuster Suspension Seat-Post - $140.00 (details)

  • Ergon GP1 comfy grips - $39.00 (details)

  • Ergon GP3 Grips - $59.95 (details)

Biktrix Juggernaut

The Ultimate Electric Fat Bike
The beauty and the beast
The Juggernaut not only looks stunning but is the most powerful production electric fat bike in the market today.
We don't mess around.
The Juggernaut features best in class everything.
3 year warranty on frame, 1 year warranty* on battery and motor.
*against manufacturer defect
You deserve nothing but the best
Plush seat, clean cockpit, height-adjustable handlebar, thumb throttle are just a glimpse of what you get with the Juggernaut
The Bafang BBSHD mid motor has more than 4 times the torque of comparable hub motors
Rated peak torque of 160Nm
Powerful 1000W rated motor with peaks of 1400W
The motor can be power restricted to 500W for customers in Canada
Open platform
Juggernaut's open platform means you can swap the battery and motor out from the Juggernaut to any other bike of your choice. This also means that later upgrades are easy. Batteries are getting better and more compact every year.
More juice than you ever need
The Juggernaut comes with 3 battery choices. All powered by quality Panasonic cells.
  • 48V 11.6Ah 557Wh (40+ miles)
  • 52V 11.6Ah 603Wh (40+ miles at higher speeds)
  • 52V 14.0Ah 728Wh (range of 60+ miles)

The electrical components on the Juggernaut are IP65, CE / UL / ROHS EN 14764 certified.
Easy controls
Simple 2 button operation to increase/decrease assist levels. Integrated headlight can be controlled right from the controls
The mid-motor uses the gears of the bike as its transmission. This means that the motor is much more efficient when climbing up hills. This is one of the key features of a mid-drive that sets it apart from a hub motor.
Top-of-the-line Deore components
9-speeds to get you up the steepest hills or race up any ashphalt
Safety first
The hydraulic disc brakes on the Juggernaut are equipped with e-cutoffs. This means the brakes not only stop the wheels but also cuts off the power to the motor. While most of our competition sell 180mm rotors as an option, this is a standard on the Juggernaut.
Stop at a finger tip
Tektro Dorado is one of the best e-brakes in the market today and the Juggernaut comes with no less.
Easy assembly
The Juggernaut arrives at your door almost fully assembled. See how easy it is to put together:
Bonus USB
The C10 display is equipped with an extra USB to charge your phone or power an extra headlight on the go.
Stay on top of your game
The interactive display shows realtime speed, top speed, watts used, time and battery life.
By riders and third party reviewers. In short: They LOVE it.
What do first-time riders say?
This video was taken in hilly Kananaskis, Canada where riders took the Juggernaut up a steep hilly trail on the Rocky Mountains.
What do 3rd party independent reviewers say?
Here's what Court from EBR had to say about the 1st gen Juggernaut. The Juggernaut is now in its 4th generation and has several improvements over the 1st gen. A new review is coming this fall.

It's easy to see how the Biktrix Juggernaut is the ultimate electric fat bike in the market today.

Top of the line components put together with the new Bafang 1000W BBSHD motor makes the Juggernaut a beast of a bike to ride.

NOTE: SOLD OUT. New stock arrives end of March.

Note that we build/test each bike to order. Shipping times are usually within 3 weeks.
Components and technical specifications:
Frame: Custom designed unisex Aluminum Alloy 6061 T6 frame
Tires: 26"×4.0", puncture resistant K-shield (KENDA)
Rim: Aluminum Alloy twin wall and CNC side wall
Spokes: 13G stainless - black
Brakes: Tektro Hydraulic Dorado disc brakes front and rear
Gears: Shimano 9 Speed Deore
Headset: Waterproof Neco headset
Pedal: Wellgo flat shoe pedal
Chain: Rust resistant chain
Kickstand: Heavy duty Aluminum side kickstand
Saddle: Velo comfort
Seat Post: Aluminum Alloy Zoom
Motor: 48V 500W/750W/1000W Bafang 8fun BBSHD motor with custom firmware
Display: C10 Bafang display
Battery: 48V/52 11.6Ah/14Ah Panasonic Cells - 13S4P configuration
Charger: 100-240V, 50-60Hz, 2A smart charger
Max speed (user programmable): 32 km/hr (US/Canada)
  • Basic pedal assist 50-60km
  • Throttle only: 15-20km on flat ground
Load capacity: 125Kg