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Biktrix Juggernaut Classic Duo 750W 48V Step-Over Fat Tire Mid Drive eBike

  • $2,79900
  • $3,199.00 Save $400

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Will usually ship in 1 - 3 business days
* Except Pre-Order eBikes
* Biktrix eBikes may take up to 2 weeks to ship due to current covid restrictions.

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Biktrix Juggernaut Classic Duo 750W 48V/17.5Ah Step-Over Fat Tire Mid-Drive Electric Bicycle with 5 Levels of Pedal Assist (PAS) and Thumb ThrottleBiktrix Juggernaut Classic Duo 750W 48V Step-Over Fat Tire Mid Drive eBike fo as Far as you desireBuy Today and Get Free High Quality U-Lock

Don't wait until Black Friday to save! Order now and receive your discount. Use the BIKTRIX5 coupon at checkout.

New stock - Latest model. Limited Supply.

Go twice as far and never worry about your range. The Juggernaut Classic Duo Step-Over Fat Tire Mid-Drive eBike features our dual integrated battery technology, powerful mid-drive motor, and an RST Guide suspension fork. Perfect for commuting on the street or ripping up hills off-road. And more ground clearance than any other Bafang BBSHD powered eBike. Simply put, it’s a ton of fun.  

Features of the Biktrix Juggernaut Classic Duo Step-Over Fat Tire Mid Drive eBike

  • Powerful 750W nominal motor
  • Mid-drive motor - The mid-drive motor will let you roam cities, climb hills, and explore with ease
  • Max torque - Get all the power you can handle, together with the exceptional build quality and 120Nm of torque
  • Dual integrated battery system 
  • Up to 90 miles range, depending on your battery choice, rider's weight, and riding conditions
  • 5 Levels of Pedal Assist (PAS) to find just the right amount of help from the motor

  • Cadence sensor makes Pedal Assist smooth and powerful
  • Fat Tires Whether you're up against sand, mud or snow, these tires will handle it without breaking a sweat. The Classic Duo is ready for all-season, all-terrain riding
  • Hydraulic brakes, for maximum stopping power in all conditions
  • Shimano 9-speed (gears) transmission
  • Big and easy to read LCD display
  • Two types of suspension fork to choose from
  • Integrated front light - Never ride blind again. Our bikes come with front lights integrated with the main battery of the bike
  • Fenders and rear rack included for FREE
  • Up to 330 lbs. load capacity (depends on the fork you choose)

It offers two different frames to accommodate riders of different sizes: 

  • The 17" frame fits riders 5'2" and taller
  • The 18.5" frame fits riders 5'8" and taller

Feel free to contact us about accessories and other upgrades - (upgraded lights, suspension seat post, saddlebags, mirror, handlebars)

The Juggernaut Classic Duo Step-Over Fat Tire Mid-Drive electric bike comes with throttle-on-demand and cadence PAS (pedal assist sensor).

Bafang BBS02 750W mid-drive motor

The mid-motor makes the Juggernaut Classic Duo very versatile. It provides increased efficiency, performance, and handling. Climb the steepest hills. Conquer anything.

Biktrix Juggernaut Classic Duo 750W 48V Step-Over Fat Tire Mid Drive eBike Mid-Drive Motor

Thumb-throttle & control pad

Just a push of the thumb and this becomes a motorbike. The control pad allows you to turn the bike on/off and customize your riding experience. Just sit back and enjoy the ride. 

Biktrix Juggernaut Classic Duo 750W 48V Step-Over Fat Tire Mid Drive eBike Thumb Throttle Control and Pad
Biktrix Juggernaut Duo Classic Step-Over Fat Tire Mid-Drive eBike Unlimited Freedom Awaits

LCD display

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

Biktrix Juggernaut Classic Duo 750W 48V Step-Over Fat Tire Mid Drive eBike LCD Display

Hydraulic disc brakes and fat tires

Get strong & dependable stopping power from the hydraulic disc brakes, and extra traction from 4.8” Vee Fat Tires.

Biktrix Juggernaut Classic Duo 750W 48V Step-Over Fat Tire Mid Drive eBike Hydraulic Disc Brakes

RST guide suspension fork

The RST Guide Suspension fork provides controltraction, and comfort, making for an even, smooth ride every time. It is just one of the many Juggernaut Classic Duo Step-Over Fat Tire Mid-Drive features that add to the enjoyment of your eBike ride. 

Biktrix Juggernaut Classic Duo 750W 48V Step-Over Fat Tire Mid Drive eBike RST Suspension Fork

Integrated headlight

A bright LED will light your way when the sun goes down. It's powered by the bike's battery and can be turned on/off with a button on the handlebar control pad.

Biktrix Juggernaut Classic Duo 750W 48V Step-Over Fat Tire Mid Drive eBike Integrated Headlight

Sturdy storage rack for convenient carrying capacity.

Biktrix Juggernaut Classic Duo 750W 48V Step-Over Fat Tire Mid Drive eBike Rack and Fenders

Sturdy, powerful, and of great quality. The Biktrix Juggernaut Classic Duo 750W 48V Step-Over Fat Tire Mid Drive eBike is a dream to ride around. 

Biktrix Juggernaut Classic Duo Step-Over Fat Tire Mid-Drive eBike Lifestyle
Personalize your Biktrix eBike and build a bike that is just perfect for you. Increase your bike’s functionality and boost your experience.

You can also add an extra battery that mounts to the bike frame to increase the bike's range.

Biktrix Juggernaut Classic Duo Step-Over Fat Tire Mid-Drive eBike Lifestyle2

Three ways to ride the Biktrix Juggernaut Classic Duo Step-Over Fat Tire Mid Drive eBike

  • Pedal only (with no help from the motor)
  • Pedal Assist (with 5 levels of assist to choose from)
  • Throttle only (effortless like a motorcycle)

The Biktrix Juggernaut Classic Duo Step-Over Fat Tire Mid-Drive eBike can be used as a normal bike where the rider provides all the power, or you can use just the throttle and let the bike do all of the work. There is also an in-between option, Pedal Assist, where the rider pedals and the motor provides a great boost at the same time. You can choose the level that is right for your type of riding. The Levels of Pedal Assist allow for increased ride efficiency, resulting in less strain on your knees while riding. It makes riding fun and effortless.

Specifications of the Biktrix Juggernaut Classic Duo 750W 48V Step-Over Fat Tire Mid Drive eBike

FRAME
6061 Aluminum
BRAKES
Tektro E350 Dual Piston w/180mm Rotors
FORK
RST Guide w/Lockout, Preload & 80mm Travel
BRAKE LEVERS
Tektro Adjustable
HEADSET
Threadless 1-1/8 1-1/2 Tapered
HANDLEBAR
31.8mm Clamp, 700mm Wide, 80mm Rise
SHIFTER REAR
Shimano Alivo 9 Speed Trigger Shifter
STEM Promax 90mm
REAR DERAILLEUR
Shimano Alivo 9 Speed
GRIPS Slide On
CASSETTE 11-34T
SEAT POST 27.2mm
CHAIN KMC X9
SEAT POST CLAMP QR
CRANK SET
170mm Arms 44T Chainring
SADDLE Wide Saddle
BOTTOM BRACKET
Bafang Square Taper
MOTOR
750W BBS02 Mid-Drive
FRONT HUB 135mm 36H
DISPLAY DPC-18
FRONT AXLE/SKEWER 5mm QR
LIGHTS
Integrated Headlight, Taillight
REAR HUB 170mm 36H
THROTTLE
Thumb Throttle
REAR AXLE/SKEWER 5mm QR
ASSIST LEVELS 0-5
RIMS Black 36H
ASSIST TYPE Cadence
TIRES 26x4", 27.5x3"
OTHER
Front and rear fenders, Rear Rack, kickstand

 

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

Download Old Juggernaut User Manual HERE (very useful for all Biktrix eBikes)

Videos of the Biktrix Juggernaut Classic Duo Step-Over Fat Tire Mid Drive eBike


Biktrix Authorized Dealer

Free Shipping Promotion on orders over $500.  Save $150 when you order today!

eBikes normally ship in 1 -  3 business days. 

We know you are excited to get your new eBike and we will work hard to ship it out as soon as possible. 

If your order is in stock, it will usually ship between one to three business days from the date of your order.  If it is a custom order, we will contact you with an ETA.  We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address your provide when checking out.

A signature is required for all deliveries. 

If you have any questions, feel free to contact us at info@electricitycycles.com or call (307) 278-1544. We are happy to help :) 

110% Price Match Guarantee ElectriCity Cycles

We guarantee the lowest price with a 110% Price Match!

We work very hard to ensure that we offer the absolute best prices online.  If you find another online store that offers a lower price than you paid within 30 days of your purchase date, please let us know and we will refund your original payment for 110% of the difference of the price you paid.  

We want you to feel confident that you are getting the absolute best price for the products you are ordering.  If you find that our own website has a lower price for the same items you have ordered within 30 days of your purchase date, we will refund 110% of the difference you paid, as well.

To request your partial refund simply e-mail us a link to the same product on our website, or on our competitors' website, within 30 days from the date of your order and we will process the credit accordingly.

Our 110% Price Match Guarantee has some limitations:

  • All X-Treme brand bikes are excluded
  • You must purchase the item from our website before requesting your Price Match Guarantee. 
  • Promotions such as rebates, coupons and buy one, get one free offers are not eligible. 
  • The item must be in stock on the competitor's, and our, website. All pre-orders are exempt. 
  • The competitor must be an online store, they may not have a retail location. 
  • The website cannot be a discounter or auction website (ie; eBay, overstock, etc..). 
  • The competitor must be an Authorized Retailer of the product in question. 
  • The competitor must comply with manufacturer MAP (minimum advertised pricing). 
  • The value of any free gifts from ElectriCity Cycles will be added to the lower price for comparison. 
  • The Price Match Guarantee includes the item price and the shipping charges, it excludes sales tax.

*Please Note: Due to Industry-Wide End Of Year Closeouts, This Price Match Policy IS NOT Applicable during the holiday season from November 15th - January 3rd.

Check out Questions and Answers about this product.  Scroll to the bottom of the page.

Ask a Question 

Biktrix Juggernaut Classic Duo 750W 48V/17.5Ah Step-Over Fat Tire Mid-Drive Electric Bicycle with 5 Levels of Pedal Assist (PAS) and Thumb ThrottleBiktrix Juggernaut Classic Duo 750W 48V Step-Over Fat Tire Mid Drive eBike fo as Far as you desireBuy Today and Get Free High Quality U-Lock

Don't wait until Black Friday to save! Order now and receive your discount. Use the BIKTRIX5 coupon at checkout.

New stock - Latest model. Limited Supply.

Go twice as far and never worry about your range. The Juggernaut Classic Duo Step-Over Fat Tire Mid-Drive eBike features our dual integrated battery technology, powerful mid-drive motor, and an RST Guide suspension fork. Perfect for commuting on the street or ripping up hills off-road. And more ground clearance than any other Bafang BBSHD powered eBike. Simply put, it’s a ton of fun.  

Features of the Biktrix Juggernaut Classic Duo Step-Over Fat Tire Mid Drive eBike

  • Powerful 750W nominal motor
  • Mid-drive motor - The mid-drive motor will let you roam cities, climb hills, and explore with ease
  • Max torque - Get all the power you can handle, together with the exceptional build quality and 120Nm of torque
  • Dual integrated battery system 
  • Up to 90 miles range, depending on your battery choice, rider's weight, and riding conditions
  • 5 Levels of Pedal Assist (PAS) to find just the right amount of help from the motor

  • Cadence sensor makes Pedal Assist smooth and powerful
  • Fat Tires Whether you're up against sand, mud or snow, these tires will handle it without breaking a sweat. The Classic Duo is ready for all-season, all-terrain riding
  • Hydraulic brakes, for maximum stopping power in all conditions
  • Shimano 9-speed (gears) transmission
  • Big and easy to read LCD display
  • Two types of suspension fork to choose from
  • Integrated front light - Never ride blind again. Our bikes come with front lights integrated with the main battery of the bike
  • Fenders and rear rack included for FREE
  • Up to 330 lbs. load capacity (depends on the fork you choose)

It offers two different frames to accommodate riders of different sizes: 

  • The 17" frame fits riders 5'2" and taller
  • The 18.5" frame fits riders 5'8" and taller

Feel free to contact us about accessories and other upgrades - (upgraded lights, suspension seat post, saddlebags, mirror, handlebars)

The Juggernaut Classic Duo Step-Over Fat Tire Mid-Drive electric bike comes with throttle-on-demand and cadence PAS (pedal assist sensor).

Bafang BBS02 750W mid-drive motor

The mid-motor makes the Juggernaut Classic Duo very versatile. It provides increased efficiency, performance, and handling. Climb the steepest hills. Conquer anything.

Biktrix Juggernaut Classic Duo 750W 48V Step-Over Fat Tire Mid Drive eBike Mid-Drive Motor

Thumb-throttle & control pad

Just a push of the thumb and this becomes a motorbike. The control pad allows you to turn the bike on/off and customize your riding experience. Just sit back and enjoy the ride. 

Biktrix Juggernaut Classic Duo 750W 48V Step-Over Fat Tire Mid Drive eBike Thumb Throttle Control and Pad
Biktrix Juggernaut Duo Classic Step-Over Fat Tire Mid-Drive eBike Unlimited Freedom Awaits

LCD display

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

Biktrix Juggernaut Classic Duo 750W 48V Step-Over Fat Tire Mid Drive eBike LCD Display

Hydraulic disc brakes and fat tires

Get strong & dependable stopping power from the hydraulic disc brakes, and extra traction from 4.8” Vee Fat Tires.

Biktrix Juggernaut Classic Duo 750W 48V Step-Over Fat Tire Mid Drive eBike Hydraulic Disc Brakes

RST guide suspension fork

The RST Guide Suspension fork provides controltraction, and comfort, making for an even, smooth ride every time. It is just one of the many Juggernaut Classic Duo Step-Over Fat Tire Mid-Drive features that add to the enjoyment of your eBike ride. 

Biktrix Juggernaut Classic Duo 750W 48V Step-Over Fat Tire Mid Drive eBike RST Suspension Fork

Integrated headlight

A bright LED will light your way when the sun goes down. It's powered by the bike's battery and can be turned on/off with a button on the handlebar control pad.

Biktrix Juggernaut Classic Duo 750W 48V Step-Over Fat Tire Mid Drive eBike Integrated Headlight

Sturdy storage rack for convenient carrying capacity.

Biktrix Juggernaut Classic Duo 750W 48V Step-Over Fat Tire Mid Drive eBike Rack and Fenders

Sturdy, powerful, and of great quality. The Biktrix Juggernaut Classic Duo 750W 48V Step-Over Fat Tire Mid Drive eBike is a dream to ride around. 

Biktrix Juggernaut Classic Duo Step-Over Fat Tire Mid-Drive eBike Lifestyle
Personalize your Biktrix eBike and build a bike that is just perfect for you. Increase your bike’s functionality and boost your experience.

You can also add an extra battery that mounts to the bike frame to increase the bike's range.

Biktrix Juggernaut Classic Duo Step-Over Fat Tire Mid-Drive eBike Lifestyle2

Three ways to ride the Biktrix Juggernaut Classic Duo Step-Over Fat Tire Mid Drive eBike

  • Pedal only (with no help from the motor)
  • Pedal Assist (with 5 levels of assist to choose from)
  • Throttle only (effortless like a motorcycle)

The Biktrix Juggernaut Classic Duo Step-Over Fat Tire Mid-Drive eBike can be used as a normal bike where the rider provides all the power, or you can use just the throttle and let the bike do all of the work. There is also an in-between option, Pedal Assist, where the rider pedals and the motor provides a great boost at the same time. You can choose the level that is right for your type of riding. The Levels of Pedal Assist allow for increased ride efficiency, resulting in less strain on your knees while riding. It makes riding fun and effortless.

Specifications of the Biktrix Juggernaut Classic Duo 750W 48V Step-Over Fat Tire Mid Drive eBike

FRAME
6061 Aluminum
BRAKES
Tektro E350 Dual Piston w/180mm Rotors
FORK
RST Guide w/Lockout, Preload & 80mm Travel
BRAKE LEVERS
Tektro Adjustable
HEADSET
Threadless 1-1/8 1-1/2 Tapered
HANDLEBAR
31.8mm Clamp, 700mm Wide, 80mm Rise
SHIFTER REAR
Shimano Alivo 9 Speed Trigger Shifter
STEM Promax 90mm
REAR DERAILLEUR
Shimano Alivo 9 Speed
GRIPS Slide On
CASSETTE 11-34T
SEAT POST 27.2mm
CHAIN KMC X9
SEAT POST CLAMP QR
CRANK SET
170mm Arms 44T Chainring
SADDLE Wide Saddle
BOTTOM BRACKET
Bafang Square Taper
MOTOR
750W BBS02 Mid-Drive
FRONT HUB 135mm 36H
DISPLAY DPC-18
FRONT AXLE/SKEWER 5mm QR
LIGHTS
Integrated Headlight, Taillight
REAR HUB 170mm 36H
THROTTLE
Thumb Throttle
REAR AXLE/SKEWER 5mm QR
ASSIST LEVELS 0-5
RIMS Black 36H
ASSIST TYPE Cadence
TIRES 26x4", 27.5x3"
OTHER
Front and rear fenders, Rear Rack, kickstand

 

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

Download Old Juggernaut User Manual HERE (very useful for all Biktrix eBikes)

Videos of the Biktrix Juggernaut Classic Duo Step-Over Fat Tire Mid Drive eBike


Biktrix Authorized Dealer

Free Shipping Promotion on orders over $500.  Save $150 when you order today!

eBikes normally ship in 1 -  3 business days. 

We know you are excited to get your new eBike and we will work hard to ship it out as soon as possible. 

If your order is in stock, it will usually ship between one to three business days from the date of your order.  If it is a custom order, we will contact you with an ETA.  We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address your provide when checking out.

A signature is required for all deliveries. 

If you have any questions, feel free to contact us at info@electricitycycles.com or call (307) 278-1544. We are happy to help :) 

110% Price Match Guarantee ElectriCity Cycles

We guarantee the lowest price with a 110% Price Match!

We work very hard to ensure that we offer the absolute best prices online.  If you find another online store that offers a lower price than you paid within 30 days of your purchase date, please let us know and we will refund your original payment for 110% of the difference of the price you paid.  

We want you to feel confident that you are getting the absolute best price for the products you are ordering.  If you find that our own website has a lower price for the same items you have ordered within 30 days of your purchase date, we will refund 110% of the difference you paid, as well.

To request your partial refund simply e-mail us a link to the same product on our website, or on our competitors' website, within 30 days from the date of your order and we will process the credit accordingly.

Our 110% Price Match Guarantee has some limitations:

  • All X-Treme brand bikes are excluded
  • You must purchase the item from our website before requesting your Price Match Guarantee. 
  • Promotions such as rebates, coupons and buy one, get one free offers are not eligible. 
  • The item must be in stock on the competitor's, and our, website. All pre-orders are exempt. 
  • The competitor must be an online store, they may not have a retail location. 
  • The website cannot be a discounter or auction website (ie; eBay, overstock, etc..). 
  • The competitor must be an Authorized Retailer of the product in question. 
  • The competitor must comply with manufacturer MAP (minimum advertised pricing). 
  • The value of any free gifts from ElectriCity Cycles will be added to the lower price for comparison. 
  • The Price Match Guarantee includes the item price and the shipping charges, it excludes sales tax.

*Please Note: Due to Industry-Wide End Of Year Closeouts, This Price Match Policy IS NOT Applicable during the holiday season from November 15th - January 3rd.

Check out Questions and Answers about this product.  Scroll to the bottom of the page.

Ask a Question 

QUESTIONS & ANSWERS

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