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Juggernaut Hub Duo Step-Thru

Sale price $2,499.00 Regular price$2,599.00
Save $100

🚨 Get a FREE Range Extender Battery (worth $499) by adding it to your cart and applying the code EXTRA at checkout. Offer for a limited time only.

Our signature comfort and capable Juggernaut frame style in the easy to ride hub drive system

Pearl White
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.
Upgrades
Motor Power
 

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

Seatpost
 

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

***Adding a suspension seatpost to your eBike will increase the minimum seatpost height by 100mm/4" to 150mm/6"
Brakes
 

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

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

Accessories
Warranty
BiktrixCare+
 

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

Shipping: Leaves within Late February
Sale price $2,499.00 Regular price$2,599.00
Lifetime Support
14 Days Return
Custom Built
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Book a live showroom demonstration and see the bike live today!

70+

Miles Range

80Nm

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.

Simple. Capable. Affordable.

The Hub Duo is our most user-friendly & affordable eBike in the Juggernaut family. Thanks to the 750W hub-drive motor, you'll get an easy-going ride with plenty of power to boost you up those tough hills. Mix that with our 5-star customer service and you've got yourself a perfect entry-level eBike.

Bells & Whistles? You Bet.

750W Hub Motor

The powerful hub-drive motor features 750 watts of power and 80Nm of torque. This allows you to span cities, climb hills, and explore all the places you want to go with ease.

Optional Range Extender

Multiple range-extender battery options can expand your eBike's range all the way to 100 miles.

LCD Display

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

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.

Rear Light

The bright red rear light helps you ride with more confidence at night.

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

front hub

135mm 36h

seat post

28.6mm aluminum

fork

Rst guide w/75mm travel, lockout and preload

front axle

5mm qr

seat post clamp

Qr

headset

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

rear hub

Motor

motor

750w rear hub motor

shifter rear

Shimano alivio 9 speed trigger

rear axle

Bolt-on

battery sizes

Total capacity of 52v 36.5ah 1898wh:
52v 17.5ah 910wh (internal battery) +
up to 52v 19ah 988wh (external range extender battery)

rear derailleur

Shimano alivio 9 speed

rims

Solid black 36h

display

500c (m | 17")/dm07 lcd display (l | 19")

cassette

9 speed 11-36t cassette (m | 17")/9 speed 11-34t cassette (l | 19")

tire sizes

24x4" (m | 17")/26x4, 27.5x3 (l | 19")

lights

Integrated headlight, taillight

chain

Kmc e9s

handlebar

700mm wide, 30mm rise, 31.8mm clamp

assist type

Torque + cadence

crank set

44t chainring with 170mm arms

stem

90mm adjustable stem (m | 17")/90mm adjustable gooseneck stem (l | 19")

assist levels

0-5 (0-3, 0-9)

bottom bracket

Torque sensor w/ square taper spindle

grips

Slide-on comfort grips

throttle

Thumb throttle

brakes

Biktrix dual piston hydraulic brakes w/180mm rotors (m | 17")/xd-e300 dual piston hydraulic w/180mm rotors (l | 19")

saddle

Biktrix comfort saddle

other

Front and rear fenders, rear rack, kickstand

brake levers

Adjustable with integrated brake cutoffs

Size & Fittings

1 Effective Top Tube Length 580mm 22.8in
2 Seat Tube Length (Classic Bike Size) 420mm 16.5in
3 Reach 420mm 16.5in
4 Stack 460mm 18.1in
5 Chainstay Length 490mm 19.3in
6 Standover Height 450mm 17.7in
7 Head Angle 66° -
8 Seat Angle 72° -
9 Head Tube Length 180 mm 7.1 in
10 Fork Length 450mm 17.7in
11 Front Center 730mm 28.7in
12 BB (Bottom Bracket) Drop 60mm 2.4in
13 Fork Offset 30mm 1.2in
14 Wheelbase 1200mm 47.2in
15 Total Length 1900mm 74.8in
16 Max Seat Height 970mm 38.2in
17 Min Seat Height 800mm 31.5in
18 Handlebar Height 1120mm 44.1in
19 Weight (Without Battery) 28kg 61.7lb
1 Effective Top Tube Length 580mm 22.8in
2 Seat Tube Length (Classic Bike Size) 470mm 18.5in
3 Reach 420mm 16.5in
4 Stack 670mm 26.4in
5 Chainstay Length 520mm 20.5in
6 Standover Height 460mm 18.1in
7 Head Angle 66° -
8 Seat Angle 72° -
9 Head Tube Length 180 mm 7.1 in
10 Fork Length 530mm 20.9in
11 Front Center 730mm 28.7in
12 BB (Bottom Bracket) Drop 60mm 2.4in
13 Fork Offset 30mm 1.2in
14 Wheelbase 1220mm 48in
15 Total Length 1960mm 77.2in
16 Max Seat Height 1030mm 40.6in
17 Min Seat Height 870mm 34.3in
18 Handlebar Height 1150mm 45.3in
19 Weight (Without Battery) 28.1kg 61.9lb

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Customer Reviews

Based on 82 reviews
72%
(59)
13%
(11)
4%
(3)
1%
(1)
10%
(8)
K
Ken Olson
Great bike

I purchased my Juggernaut hub duo about 2 months ago. This bike has been everything I wanted in a great everyday cruiser. I put about 10-15 km a day and it works perfectly! Don't hesitate to get this bike. Awesome!

L
LEANNE
Excellent e-bike

We ordered an E bike from Biktrix after a visit to the Vancouver Biktrix store. Dillon answered all our questions about e bikes and after test riding the juggernaut hub duo we decided to order one. Two weeks later after having so much fun and seeing the quality of the bike we decided to order a second juggernaut hub duo so we can ride together. We are really enjoying our bikes and have yet to have any issues after a few weeks of riding. My husband and I would recommend anyone buying an electric bike to strongly consider a Biktrix E bike. Thanks to Dillon and Biktrix

C
Customer
this bike has exceeded all my expectations

ok, I'm neither young nor svelte. despite pulling off a 300km walk this year I decided to say farewell to my cool kid N^%#O city bike as I'm moved out to a rural area with lots of trails ranging from grassy game trails to crushed rock to pit run gravel roads and paved walkways close to my house. --I wanted a bike that would give me some exercise and allow me to do some off road exploring. I've had the hub duo stepover for about 6 weeks now and I remain quite astounded. it's heavy for sure and you need some adjustment time with the weight-- but once you get used to it it is remarkable. I'm regularly doing a 25-30 km route of bush, road, small hills and one BIG hill out of the river valley. each time I'm using maybe 25% of the charge--maybe. it's capable of faster than I want to go and I've responded by upgrading my helmet. I'd not hesitate for a moment at a 75km ride. I test drove a bunch and value wise the juggernaut just stands way out. --probably $1K less than comparable bikes I looked at . I've had no quality concerns whatsoever. This bike is just a mess of fun too. Occasionally accellerating uphill using the throttle is a hoot

g
gerret durland
great bike

I have about 160 miles on the bike after a few weeks, all dirt roads, and the bike is everything I need.I like the torque sensor a lot, 27.5 x 3 tires are perfect for me, wish the display screen was a bit larger but good enough, and will eventually put on a twist throttle that I had on a previous, non Bixtrix bike. All in all great bike. I thoroughly studied all bikes in this price range and and happy I got this one!

L
Lars Rogers
Awesome Bike

We have had our bikes for a few weeks now!! Great addition!! The assist allows my wife and I to ride together at the same speed for long distances. The fat tires handle grass and gravel well for when I have to go off road to check fence and cattle. The front rack is great!! Lots of power for climbing the big hills, even on grass!!! One design flaw, the front light mount hits the bottom of the basket due to the shock travel. If you don't remount it and relocate it, you will break the front light mount like I did!! Biketrix may want to move the front light mount or issue a warning if you are adding a front basket.

L
Larry Gamble
Pleased

This is my second bike from Biktrix. First was a challenger and this is a jugger duo. Need more time to ride the jugger as my challenger seems better. Comfort and throttle is on correct side. Me and the jugger will be okay as I put a twist throttle on the right side. Tks

D
David Hobkinson
Phenomenal Bike

The hub duo step-thru small is a perfect fit for my 5” 2” wife, it has plenty of power to tackle the local man made hill and an incredible range. The support i got (Via E-Mails) from the biktrix team was outstanding, answering all of my questions within 1 working day of asking, and the delivery was very timely.
Thank you all at Biktrix.

D
DOUG MOROZ
Great looking bike

Unfortunately I’m unable to give review as the bike came just as the snow and cold weather showed up. Bike looks great and the contact with Biktrix was positive. The weather is supposed to moderate some at the end of the week and I’ll take the bike out in the snow and give a review after a ride

S
Steven Schmidt
New hub duo

Short version,a10 + . Long version battery cover was off on arrival and fell off on my first ride. It is now taped in place and needs a permanent fix. Thumb throttle is an on/off switch. Can I just unplug. I twist throttle would be better. To summarize, riding is a blast. Steve