Juggernaut Classic (In-stock and shipping)

Regular price $2,449.00 USD Sale price $1,999.00 USD

Here it is, the all-new Juggernaut classic 2019.

Black Juggernaut Classic - in stock (in all battery choices)
Green Juggernaut Classic - SOLD OUT


This 7th rev of the Juggernaut is back by popular demand brings numerous improvements like an integrated battery and motor, suspension fork and much more. Our Juggernaut was the first electric fat bike that has a custom Bafang BBS02B motor built into the frame - more ground clearance than any other BBS powered bikes.

Limited number of bikes available for sale.

Both the Juggernaut Classic variants come with throttle-on-demand and Cadence/PAS (Pedal Assist Sensor). As you pedal, the motor measures how often you're pedaling and helps you proportionally. You can boost motor performance by setting assist levels between 1 to 5 levels where level 1 gives you least assist but most range while level 5 gives you maximum assist and least range.

The mid-motor makes this bike very versatile. Swap the 26x4" wheels with 27.5x3" wheels to make it a great commuter or trail bike.


Rest of the world, Hawaii and Alaska for $350


Juggernaut Classic 750
750W rated, 1200W (peak) power
1-5 (1-9) programmable levels of assist
160mm dual piston hydraulic brakes
30mph top speed
120Nm of torque
Includes RST Guide front fork
Shimano 8sp drivetrain
400lbs load capacity
20-80 mile range based on battery choice
Weight: 65 lbs
Wheels: 26x4 w/CST BFT or 27.5x3 w/Kenda Havoc

FREE rack and fenders worth $250 during pre-sale

Compare Battery

48V 12Ah 575Wh
30-50+ km  (20-30+ miles) per charge
Samsung 18650 cells
Includes 2A charger
Weight: 7.5 lbs
48V 14.5Ah 700Wh
40-60+ km  (25-40+ miles) per charge
LG 18650 cells
Includes 2A charger
Weight: 8 lbs
48V 17.5Ah 850Wh
50-75+ km (30-50+ miles) per charge
LG 18650 cells
Includes 3A charger
Weight: 8.5 lbs
48V 21Ah 1000Wh
70-100+ km (45-60+ miles) per charge
LG 18650 cells
Includes 4A or 3A charger 
Weight: 11 lbs

Compare Wheels

Wheels make all the difference
27.5x3 plus size wheels make the bike roll easier and handle like an MTB
26x4 fat bike wheels make the bike an all-round bike, ride-able in the toughest conditions, snow, sand, and potholes alike.

3rd Party Review - the reviewed bike is slightly different from one shown


Integrated front light
Never ride blind again. Our bikes come with front lights integrated with the main battery of the bike
Fast charging
Our batteries charge up to 80% in just 2 hours. This means less time charging and more time riding!
Fast and Fun
Reach speeds up to 28mph (speed limited) and 36mph (off-road). More speed and more fun!
Removable battery
All our bikes have removable batteries. Each bike comes with a unique key that's necessary to unlock battery.
Mid-drive motor
Mid-drive motors are much more efficient than hub drives as they can use the bike's gears as transmission. Climb the steepest hills. Conquer anything. 
Future-proof powertrain
Our motors and batteries are built using an open platform design. This makes upgrading the motor and battery plug-and-play.
Best-in-class support
No middlemen - direct support from the manufacturer. We work with you directly to get you up and running right away. No he-said, she-said.
Leading Warranty
Limited lifetime warranty on our frames + 1 year warranty on all electronics.
Note that wear and tear is not covered under warranty.

Detailed Specifications

Frame 6061 Aluminum w/rack and fenders Brakes Biktrix Dual piston Hydraulic 160mm
Fork RST Guide, 75mm travel, 135mm, preload and mechanical lockout Brake Levers Biktrix w/adjustable reach and motorcutoffs
Headset Threadless 1-1/8 1-1/2 Tapered Handlebar 31.8 clamp, 700mm wide, 20mm rise Aluminum
Shifter Rear Shimano Trigger 8 Speed Stem 90mm Aluminum
Rear Derailleur Shimano Tourney m310 8 Speed Grips Slide on
Cassette Shimano 11-32T Seat Post Aluminum 28.6mm
Chain KMC Z8 Seat Post Clamp 31.8mm QR
Crank Set 170mm Aluminum with 42t Steel chainring Saddle Velo Plush narrow
Bottom Bracket Bafang 68mm Square Taper Motor 750w BBS02 Mid-Drive motor
Front Hub Quanta 135mm 36H Display 800S Backlit LCD
Front Axle/Skewer 5mm QR Lights Integrated Headlight, Battery taillight
Rear Hub Quanta 190mm  36H Throttle Thumb throttle
Rear Axle/Skewer 5mm QR Assist Levels 0-5 (0-3, 0-9)
Rims 26"- 80mm 36H, Black 27.5"- 35mm 36H Assist Type Cadence Assist
Tires CST BFT 26x4.0, Kenda Havoc 27.5x3 Other Aluminum Fenders, Rear Rack, Adjustable kickstand


US and Canada
We offer free shipping on all our bikes across continental US and Canada.
US customers pay no duties, taxes or customs brokerage fee.
Canadian customers pay GST/HST/PST based on the province you are in.
We can ship our bikes worldwide. The shipping rates vary from $350-$600 based on where you are located. Please email us at ride@biktrix.com for exact shipping rate.


Model Overview


More torque than any other
Our customer Peter T decided to have some fun on a dried lake bed. Try this with any of our competitor's bikes. That will sell you one of ours!
Terry loves his Juggernaut
Listen to him yourself
Beautiful Saskatoon
This is the city where Biktrix was born and where it operates from.
Juggernauts in Iceland
Check out he beautiful terrain in Iceland!

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