✔️ ​
750W Geared Rear Hub Motor
​✔️ ​80Nm of torque for easy to moderate hills
​✔️ ​330lb load capacity
​✔️ ​On-Demand throttle makes pedaling optional
​✔️ Torque+Cadence sensor makes pedal assist smooth and intuitive
✔️ ​Includes 52V 17.5Ah 910Wh internal battery + charger

All our bikes ship with Speed limit and Power limited to 20mph/32kph for on-road legal use. Riders may unlock the speed limit on the display for off-road use. Biktrix will not be held liable for riders that ride illegally configured bikes on-road

"I have tried it on hills, dirt trails, paved trails and a little off trail and I'm very happy!- Ronald

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, range, odometer, pedal assist level and more.

Suspension Fork

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


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.

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!

Rear Light

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

Technical Specifications

Size & Fittings

17" Step-Thru 18.5" Step-Over 18.5" Step-Thru 20" Tire Step-Thru

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Customer Reviews

Based on 24 reviews
robert goldberg
Excellent bike

Great bike, has a lot of power for uphill when using the assist. Instructions for assembly weren’t fantastic but it’s fairly easy to figure out. My kickstand broke 2 days after I received it and I was already sent a replacement. Really comfy ride. So far, really enjoying it!

Ryan Kennedy
Love it what a fantastic experience

Never thought he bikes would be so fun thank you for the great service you have provided.

Randy Edwards
First Time Riders

My wife and I had never ridden e-bikes before and after our first ride we agreed that the experience exceeded expectations. Can't wait to bang up some more kilometers in and around our home in the West Kootenay region.

Paul Desmarais
Juggernaut Hub Duo Step-Over

I am 65, 6’4’’ and 305 lbs. and haven’t been on a bike for over 20 years , I decided to get an Ebike and after few months of research I settle on this BIKTRIX Juggernaut Hub Duo Step-Over for a few reasons , firstly the specs of the bike meet my requirements in terms of height and weight it can carry , secondly I wanted to buy from a Canadian company. The bike met all my expectation, the build quality is excellent, delivery was quick, assembly was easy and online information is accessible. I can confirm what everybody is saying riding one of these bikes will put a smile on your face! Thankyou Biktrix team!

Brent Phillips
Happy with purchase

Been very happy with my purchase.

Shawn Rawlinson
Juggernaut Hub duo

I’ve had the ebike for a week and a half, love it so far. Haven’t been out on a long ride yet but it’s a lot of fun!!

Ken Peters
Hub Duo Stepovet

Really liking it.

Edward Meagher
Great Experience

I bought two bikes. One for me and one for my wife. She loved it. I loved it. It is something that we can do together. I was thrilled by the performance of the Juggernaut Hub Duo Step-Over. I selected that bike because we have a home on the Chesapeake Bay and I wanted something that I could ride on sand and gravel. It performed beautifully. Dealing with Biktrix was a pleasure.

Triniti Feldhege

Juggernaut Hub Duo Step-Over