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Juggernaut Classic Duo Step-Over
Juggernaut Classic Duo Step-Over
Juggernaut Classic Duo Step-Over
Juggernaut Classic Duo Step-Over
Juggernaut Classic Duo Step-Over
Juggernaut Classic Duo Step-Over
Juggernaut Classic Duo Step-Over
Juggernaut Classic Duo Step-Over
Juggernaut Classic Duo Step-Over
Juggernaut Classic Duo Step-Over
Juggernaut Classic Duo Step-Over
Juggernaut Classic Duo Step-Over
Juggernaut Classic Duo Step-Over
Juggernaut Classic Duo Step-Over
Juggernaut Classic Duo Step-Over
Juggernaut Classic Duo Step-Over
Juggernaut Classic Duo Step-Over
Juggernaut Classic Duo Step-Over
Juggernaut Classic Duo Step-Over
Juggernaut Classic Duo Step-Over
Custom Color Bike
750W Mid-Drive

Motor Power

120Nm of Torque

Extreme Hills

52V 17Ah 910Wh

est. 60mi/95km Range

330lb

Load Capacity

Cadence Sensor

Smooth & Powerful Pedal Assist

On-Demand Throttle

Pedaling Optional

25+ Point Quality

Control Checklist

Juggernaut Classic Duo Step-Over

$2,449.00 $3,099.00

Biktrix Holiday Sale!  No Code needed. $650 off MSRP. Limited stock 🚨

Delivers the sweet spot for capability and comfort with a mid-drive motor

What frame will fit me?

×

The best way to ensure a fit is to check this measurement on your existing bike’s normal riding seat position;

If this measurement is equal to or MORE than the minimum seat height of the selected model then the selected frame size will work, however, if it is LESS you need to select a smaller frame.

 

If you do not have a bike then measure your inseam like this;

For most riders, the frame will work if their inseam is at least 2 inches less than the minimum seat height in inches. For example, a rider with an inseam of 28 inches can fit on a bike with a minimum seat height of 30 inches (30 - 2 = 28).

If you want to have a flat foot on the ground while on a full stop then your inseam must be equal to or greater than the minimum seat height listed for that frame size.


If you are selecting a step-over frame, ensure that the standover height listed is less than your inseam size.

 

    When in doubt, pick the smaller frame. You can always raise the seat up higher.

    If you need help with this, feel free to send us a note.
    Copper
    Packages
    Battery
    Range Extender Battery
     

    Add an additional battery to extend your bikes range and give you that boost!

    **This option adds an extra battery that mounts on top of the frame that doubles the range of the stock battery. Note: 52V16Ah and 52V17Ah only fits 19" Frame

    What Batteries Should I Choose?

    ×

    Batteries are one of those things that you usually do not want to skimp on. We never hear anyone complaining that they get too much range from a charge. This is why we recommend getting the biggest battery you can afford.

    Biktrix is proud to offer some of the largest ebike batteries on the market. Even when you pick our smallest battery option, it is often much larger than the largest offered by our competitors.

    A good way to estimate approximate ride time is as follows:

    1. Calculate/check the Wh (Watt-hour) rating of the battery. This is V x Ah. Eg. 52V x 10Ah = 520Wh
    2. Check the wattage of the motor on the bike you’re considering. Eg. 500W
    3. This means that if you had to use this 500W bike at full power with a 520Wh battery, you would get roughly 520Wh/500W = ~1hour of riding.

    [Batteries are like energy tanks on an eBike. Using our high capacity automotive-grade cell Battery Packs ensures that you can travel longer distances without the need for frequent recharges. Since batteries take time to recharge, buying the largest capacity that you can afford would be the best idea.

    An eBike battery is usually specced using Voltage & Amp-hours (V&Ah), therefore while comparing specs between the two batteries with the same voltage rating compare the Ah (Amp-hour) rating between them, since more Ah = more capacity.

    While buying a DUO bike we highly recommend not missing the opportunity of buying a Range Extender which also functions as a Standby Spare in case the primary battery is not charged or fails.]

    Note that you likely won’t be using 100% power (500W) all the time, this means you would get more range if you use lesser power.

    Upgrades
    Motor Power
     

    Program your motor to meet local eBike regulations or opt for unlimited speed and power suitable for off-road use only.

    What Motor Should I Choose?

    ×

    In most places, 500w (32kmph/20mph) is the street-legal setting and for many casual riders is lots of power to get you where you are going.

    If you are riding off-road, on private land, you may want to consider the unlock option to get the most power out of your motor.

     

    **Note that the onus is on you, the rider, to determine whether it is legal to ride an ebike where you intend to ride it. Biktrix will not be held liable if the rider decides to break local laws by riding an ebike illegally.

    Seatpost
     

    Suspension seatposts offer great riding comfort as they absorb many of the imperfections on the road/trail.

    What Seatpost Works For Me?

    ×

    Suspension seatposts offer great riding comfort as they absorb many of the imperfections on the road/trail. However, using a suspension seatpost will raise the minimum seat height and may not work for riders that require the seat to be in its lowest position.

    SR Suntour NCX/Thudbuster ST raises the minimum seat height approximately 3 inches.

    Thudbuster LT raises the minimum seat height approximately 6 inches.

     

    Brakes
     

    Enhance your safety and control on every ride by upgrading your eBike brakes.

    ***Tektro and Magura upgrades come with a brake rotor upgrade from 180mm to 203mm.

    ×

    Biktrix bikes are equipped with great brakes which are more than sufficient for most riders. However, if you plan on riding technical trails or have several descents on your daily ride, we offer a variety of brake upgrades which offer superior stopping power.

    Unless otherwise stated, most Biktrix ebikes come standard with dual-piston hydraulic brakes. For heavier riders, folks who plan to haul more gear (ie: hunters), or anyone planning to ride over steep or technical terrain, the Quad piston brake upgrade is worth considering. Quad piston brakes have more stopping ability than the dual-piston (Quad piston brake upgrades not available on all models).

    Headlights
     

    Illuminate your path to adventure with an upgraded eBike headlight, delivering superior visibility and style for night-time riding.

    **The price is discounted from the regular price of $300

    Which Headlights Should I Choose?

    ×

    The stock headlights on Biktrix eBike's work great and allow the rider to be seen. If you plan on riding after dusk however, we highly recommend upgrading to an Armageddon headlight which turns night into day for riding. This is particularly handy for anyone who commutes in the evenings or rides off road in places not well lit.

    Biktrix A-Bars
     

    The swept-back design provides an upright riding position with multiple comfortable hand positions so you can enjoy further and more frequent rides!

    Warranty
    BiktrixCare+
     

    Secure your investment by opting for an extended warranty through the BiktrixCare+ plan.

    How Can Having BiktrixCare+ Help Me?

    ×

    Biktrix is proud to introduce our latest warranty option for all clients on all products. With these latest upgrades, we will guarantee primary customer service and premium care for your eBike. 

    Standard (Default)

    $0

     

    Standard Warranty that is included for all our eBikes* for basic coverage

    • Battery & Charger
    • Cables, Wiring, Electronic Sensors
    • Front and Rear Suspensions
    • Motor* & Controller
    • Brakes
    * free bikes are not covered under default warranty. Extended warranty must be purchased to protect these items. 
      Plus

      $199

      Standard + 1 Additional Year

      Enhance your coverage to keep your ride cruising.

      • Everything in Standard
      • Refundable**
      Gold

      $349

      Standard + 2 Additional Years

      The Ultimate coverage for your eBike, for complete peace of mind.

      • Everything in Plus
      • eBike Frame
      • Refundable**
      • Transferable

      Inclusions

      This package can be purchased within 30 Days from the date of delivery or while placing the eBike order whichever is earlier. BiktrixCare+ will cover the following list of eBike parts for manufacturing defects under the respective packages. BiktrixCare+ Gold is transferable once from the original buyer to another person subject to notifying the transfer of ownership to BEB.

      *Motors

      BEB will request to ship the motor to the Service Centre if the defect is fixable. Labour and parts cost is included in the motor service at BEB’s Service Centre. If the defect is unfixable BEB will issue a refurbished replacement. Shipping charges are excluded for the motor service. For Hub-Motors the maximum liability is the cost of the motor.

      **Cancellation & Refund

      BiktrixCare+ alone cannot be cancelled or refunded once the bike has been shipped. If the bike is returned under the first 14-day return window for a refund, 100% of the amount paid for this package would be refunded. If BEB decides to sever all relations with an owner under Section 19 this package would be deemed terminated with no refund

      Learn More About BiktrixCare+

      Shipping: Leaves within Late December
      $2,449.00 $3,099.00
      Lifetime support
      14 Days Return
      Custom Built

      Technical Specifications

      ×
      frame

      6061 aluminum

      rear hub

      170mm 36h

      seat post

      27.2mm

      fork

      Rst guide w/75mm travel, lockout and preload

      rear axle

      5mm qr

      seat post clamp

      Qr

      headset

      Threadless 1-1/8 1-1/2 tapered

      rims

      Black 36h

      motor

      750w bbs02 mid-drive

      shifter rear

      Shimano alivo 9 speed trigger shifter

      tire sizes

      26x4", 27.5x3"

      battery sizes

      Total capacity of 52v 34.5ah 1794wh:
      52v 17.5ah 910wh (internal battery) +
      up to 52v 17ah 884wh (external range extender battery)

      rear derailleur

      Shimano alivo 9 speed

      brakes

      Tektro e350 dual piston w/180mm rotors

      display

      Dpc-18

      cassette

      12-36t

      brake levers

      Tektro adjustable

      lights

      Integrated headlight, taillight

      chain

      Kmc x9

      lights

      Integrated headlight, taillight

      handlebar

      31.8mm clamp, 700mm wide, 80mm rise

      assist type

      Cadence

      crank set

      170mm arms 44t chainring

      stem

      Promax 90mm

      assist levels

      0-5

      bottom bracket

      Bafang square taper

      grips

      Slide on

      throttle

      Thumb throttle

      front hub

      135mm 36h

      saddle

      Wide saddle

      other

      Front and rear fenders, rear rack, kickstand

      front axle

      5mm qr

      Sizing / Fittings

      ×
      1 Effective Top Tube Length 620mm 24.4in
      2 Seat Tube Length (Classic Bike Size) 420mm 16.5in
      3 Reach 420mm 16.5in
      4 Stack 700mm 27.6in
      5 Chainstay Length 530mm 20.9in
      6 Standover Height 660mm 26in
      7 Head Angle 68° -
      8 Seat Angle 71° -
      9 Head Tube Length 190 mm 7.5 in
      10 Fork Length 530mm 20.9in
      11 Front Center 750mm 29.5in
      12 BB (Bottom Bracket) Drop 65mm 2.6in
      13 Fork Offset 35mm 1.4in
      14 Wheelbase 1250mm 49.2in
      15 Total Length 1990mm 78.3in
      16 Max Seat Height 930mm 36.6in
      17 Min Seat Height 770mm 30.3in
      18 Handlebar Height 1140mm 44.9in
      19 Weight (Without Battery) 32.5kg 71.7lb
      1 Effective Top Tube Length 640mm 25.2in
      2 Seat Tube Length (Classic Bike Size) 470mm 18.5in
      3 Reach 450mm 17.7in
      4 Stack 670mm 26.4in
      5 Chainstay Length 530mm 20.9in
      6 Standover Height 710mm 28in
      7 Head Angle 68° -
      8 Seat Angle 71° -
      9 Head Tube Length 190 mm 7.5 in
      10 Fork Length 530mm 20.9in
      11 Front Center 760mm 29.9in
      12 BB (Bottom Bracket) Drop 65mm 2.6in
      13 Fork Offset 35mm 1.4in
      14 Wheelbase 1250mm 49.2in
      15 Total Length 2000mm 78.7in
      16 Max Seat Height 1010mm 39.8in
      17 Min Seat Height 840mm 33.1in
      18 Handlebar Height 1170mm 46.1in
      19 Weight (Without Battery) 32.5kg 71.7lb

      60+

      Miles Range

      120Nm

      Torque For Extreme Hills

      52V 17Ah

      Strong, Reliable Battery

      The Duo Series. Ebikes For Everyone.

      The Juggernaut Duo Series is all about flexibility. Hub-drive or mid-drive, step-over or step-thru, single battery or dual battery, entry-level or high-end. No matter your needs, there's probably a Duo for you.

      Watch this video to see how The 3 Duo models stack up.

      The Next Step In Performance.

      Looking for a little more power, but don't want to break the bank? Meet The Classic Duo. With a 750W mid-drive motor, The Classic delivers a considerable performance boost without sacrificing affordability. Use the bikes gears to your advantage and tackle tough terrain with ease. Your adventure awaits.

      All The Good Stuff, And More.

      Mid Drive Motor

      The Bafang BBS02 mid-drive motor features 750 watts of power and 120Nm of torque. Span cities, climb hills, and explore all the places you want to go with ease.

      LCD Display

      The LCD display shows all kinds of important information about your ride including speed, battery life, odometer, pedal assist level and more.

      Thumb Throttle & Control Pad

      With just a push of the thumb, you can access all of the power the motor has to offer. No need to pedal, just sit back and enjoy the ride.

      Suspension Fork

      The RST Guide fork provides 80mm of travel with pre-load, lockout, and rebound adjustability

      Drivetrain

      From climbing hills to holding maximum speed on the flats, the Shimano 9-speed drivetrain has you covered.

      Hydraulic Disc Brakes

      When it's so easy to go fast, you need strong stopping power. These hydraulic disc brakes will quickly and reliably bring you to a halt.

      Integrated Front Light

      This bright LED light is powered by the bike's battery and can be turned on/off with a button on the handlebar control pad.

      Optional Range Extender

      Multiple range-extender battery options can expand your eBike's range all the way to 160 km.

      Rack & Fenders

      These fenders will keep you and your bike clean. Need to carry some gear? Strap on the rear rack and make your way!

      Technical Specifications

      frame

      6061 aluminum

      rear hub

      170mm 36h

      seat post

      27.2mm

      fork

      Rst guide w/75mm travel, lockout and preload

      rear axle

      5mm qr

      seat post clamp

      Qr

      headset

      Threadless 1-1/8 1-1/2 tapered

      rims

      Black 36h

      motor

      750w bbs02 mid-drive

      shifter rear

      Shimano alivo 9 speed trigger shifter

      tire sizes

      26x4", 27.5x3"

      battery sizes

      Total capacity of 52v 34.5ah 1794wh:
      52v 17.5ah 910wh (internal battery) +
      up to 52v 17ah 884wh (external range extender battery)

      rear derailleur

      Shimano alivo 9 speed

      brakes

      Tektro e350 dual piston w/180mm rotors

      display

      Dpc-18

      cassette

      12-36t

      brake levers

      Tektro adjustable

      lights

      Integrated headlight, taillight

      chain

      Kmc x9

      lights

      Integrated headlight, taillight

      handlebar

      31.8mm clamp, 700mm wide, 80mm rise

      assist type

      Cadence

      crank set

      170mm arms 44t chainring

      stem

      Promax 90mm

      assist levels

      0-5

      bottom bracket

      Bafang square taper

      grips

      Slide on

      throttle

      Thumb throttle

      front hub

      135mm 36h

      saddle

      Wide saddle

      other

      Front and rear fenders, rear rack, kickstand

      front axle

      5mm qr

      Size & Fittings

      1 Effective Top Tube Length 620mm 24.4in
      2 Seat Tube Length (Classic Bike Size) 420mm 16.5in
      3 Reach 420mm 16.5in
      4 Stack 700mm 27.6in
      5 Chainstay Length 530mm 20.9in
      6 Standover Height 660mm 26in
      7 Head Angle 68° -
      8 Seat Angle 71° -
      9 Head Tube Length 190 mm 7.5 in
      10 Fork Length 530mm 20.9in
      11 Front Center 750mm 29.5in
      12 BB (Bottom Bracket) Drop 65mm 2.6in
      13 Fork Offset 35mm 1.4in
      14 Wheelbase 1250mm 49.2in
      15 Total Length 1990mm 78.3in
      16 Max Seat Height 930mm 36.6in
      17 Min Seat Height 770mm 30.3in
      18 Handlebar Height 1140mm 44.9in
      19 Weight (Without Battery) 32.5kg 71.7lb
      1 Effective Top Tube Length 640mm 25.2in
      2 Seat Tube Length (Classic Bike Size) 470mm 18.5in
      3 Reach 450mm 17.7in
      4 Stack 670mm 26.4in
      5 Chainstay Length 530mm 20.9in
      6 Standover Height 710mm 28in
      7 Head Angle 68° -
      8 Seat Angle 71° -
      9 Head Tube Length 190 mm 7.5 in
      10 Fork Length 530mm 20.9in
      11 Front Center 760mm 29.9in
      12 BB (Bottom Bracket) Drop 65mm 2.6in
      13 Fork Offset 35mm 1.4in
      14 Wheelbase 1250mm 49.2in
      15 Total Length 2000mm 78.7in
      16 Max Seat Height 1010mm 39.8in
      17 Min Seat Height 840mm 33.1in
      18 Handlebar Height 1170mm 46.1in
      19 Weight (Without Battery) 32.5kg 71.7lb

      Need A Hand?

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      Customer Reviews

      Based on 132 reviews
      79%
      (104)
      10%
      (13)
      6%
      (8)
      3%
      (4)
      2%
      (3)
      W
      WAYNE FREITAG

      We got to rent some bikes before we bought. A lot of fun even in November. I like the 4 in tires

      a
      anthony Corrado
      Juggernaut Classic Duo Step-Thru

      This bike is more comfortable for 50+ mile rail trail riding than my FS mountain bike. No need for a step over since this bike is not going off road.
      The 750watt mid motor is my favorite setup.

      R
      Real Bessette

      Juggernaut Classic Duo Step-Thru

      J
      Jeremy Davis
      Great All-Purpose Bike

      The Classic Duo rocks! Despite its weight and 4” tires, this ebike is very nimble and, with nine gears on the hub, it’s easy to pedal on PAS 0 (which I did on a recent 5-mile ride.) The mid-drive motor is very torquey and zooms up any hill with ease. Where I live IS very hilly yet I rode 86 km on my first full battery charge.

      User picture
      D
      Duane Browne
      Great Product!

      Everything was delivered as promised with no damage in the box. It took be about 1 hr to put everything together and made sure everything was working correctly. I love this bike so far, I have a put about 130 miles on it in about 2 weeks. And it's getting great range with that mid drive setup.

      M
      Mark Cairney
      Awesome bike

      I was a bit intimidated by the size and power of the bike on my first short outing. Second time out was perfect. I loved riding it and didn’t want to go home. The peddle assist is amazing. I only used peddle assist 1 as it was more than enough assistance for most of the ride but you sure appreciate the higher assists on steep hills. You definitely want to have mirrors on the bike for road riding though. You can get moving pretty quick and want to be aware of other vehicles.

      J
      Jeremiah Shearer
      DERAILLEUR

      I am happy with the bike as a whole, however the derailleur needed major adjustments. this resulted in a broken chain, repair costs, and now the bike is in the shop for a derailleur job for additional cost.

      A
      Anonymous
      Really, enjoy the bikes

      Good range, power and comfort I think I’ll probably upgrade to a suspension seat post and I wouldn’t mind the upgraded brakes in the mountains. You get to going downhill pretty fast and I worry about overloading the brakes.

      D
      David McKellar
      *****

      *****

      123

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