Menu
Cart 0

Biktrix Juggernaut Ultra Beast Fat Tire Mid-Drive eBike

  • $3,89900
  • $4,698.00 Save $799

Click HERE for Coupon Codes and Gifts


Customizations Total: $0.00

Estimated Shipping: Between Sep 30 and Oct 02.

Will usually ship in 1 - 2 business days
FREE SHIPPING Promotion - Save over $150. Learn More.

Biktrix Juggernaut Ultra Beast 48V/30Ah Fat Tire Mid-Drive Electric Bicycle with 5 Levels of Pedal Assist (PAS) and Thumb ThrottleBiktrix Juggernaut Ultra Beast Fat Tire Mid-Drive eBike Eliminate Range AnxietyBuy Today and Get Free High Quality U-Lock

New stock - Latest model. Limited Supply.

Eliminate range anxiety and focus on your ride. Featuring our dual integrated battery technology, the Juggernaut Ultra Beast is the longest range, most powerful eBike on the market equipped with a torque sensor. The latest version of the Ultra motor with metal reduction gears, SRAM drivetrain, and 160Nm of torque make the Ultra Beast the best that money can buy.

Features of the Biktrix Juggernaut Ultra Beast Fat Tire Mid-Drive eBike

  • Super powerful 1000W rated, 1500W (peak) motor
  • Mid-drive motor - The mid-drive motor will let you roam cities, climb hills, and explore with ease
  • Dual integrated battery system
  • 5 Levels of Pedal Assist (PAS) to find just the right amount of help from the motor
  • Up to 90 miles range (depending on rider's weight and riding conditions)
  • 5 programmable Levels of Pedal Assist (PAS) to help you find just the right amount of help from the motor
  • Hydraulic disc brakes, for maximum stopping power in all conditions
  • Three different wheelsets to choose from
  • Three types of suspension fork to choose from
  • Large, easy to read LCD display with a lot of information
  • SRAM GX 11-speed (gears) transmission
  • Integrated front light - Never ride blind again. Our bikes come with front lights integrated with the main battery of the bike
  • Includes front and rear fenders, and rear rack (value $100)

Bafang M620 Ultra mid-drive system

The Bafang M620 system features the G510 motor with over 1500 watts of peak power, 160Nm of torque and torque sensing assist. The mid-motor makes the Juggernaut Ultra Beast very versatile. 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.

Biktrix Juggernaut Ultra Beast Fat Tire Mid-Drive eBike Mi-Drive Motor

Dual integrated battery system

Range worries are a thing of the past with our dual battery system. One battery is embedded in the frame, while the other is mounted within the triangle of the frame. This positioning maintains stability, with no noticeable effect on your ride. 

11-speed SRAM GX transmission

From climbing steep hills to holding maximum speed on the flats and everything between, Our SRAM 11-speed has you covered.

Biktrix Juggernaut Ultra Beast Fat Tire Mid-Drive eBike 11-Speed Transmission

Biktrix inverted front suspension

Our suspension fork features 150mm of travel, compression adjustment, and lockout. Customize your ride with a Rockshox Bluto or Wren Inverted Suspension Fork also.

Biktrix Juggernaut Ultra Beast Fat Tire Mid-Drive eBike Biktrix Inverted Front SuspensionThrottle & control pad

With a push of the thumb, this becomes a motorbike. Just sit back and enjoy the ride. The control pad allows you to turn the bike on/off and adjust settings.

Biktrix Juggernaut Ultra Beast Fat Tire Mid-Drive eBike Throttle and Control Pad

LCD Display

The LCD Display shows you information about your ride such as speed, battery life, range, odometer, and pedal assist level.

Biktrix Juggernaut Ultra Beast Fat Tire Mid-Drive eBike LCD Display

Integrated Headlight

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

Biktrix Juggernaut Ultra Beast Fat Tire Mid-Drive eBike Integrated Front Light

Rack & Fenders

These fenders will keep you and your bike clean when the path gets wet. Need to carry some gear? Strap on our rear rack and make your way.

Biktrix Juggernaut Ultra Beast Fat Tire Mid-Drive eBike Rack and Fenders

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 choose between three different forks, two brake options, and three wheelsets.

Three ways to ride the Biktrix Juggernaut Ultra Beast 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)

It 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 Ultra Beast Fat Tire Mid-Drive eBike

COMPONENT SPECIFICATION
FRAME 6061 ALUMINUM
FORK BIKTRIX INVERTED AIR FORK, 100MM TRAVEL, 15X150MM THRU-AXLE
HEADSET THREADLESS 1-1/8 1-1/2 TAPERED
SHIFTER REAR SRAM NX 11 SPEED
REAR DERAILLEUR SRAM NX 11 SPEED
CASSETTE SRAM 11-42
CHAIN KMC Z11
CRANKSET 170MM ARMS WITH 44T STEEL CHAINRING
BOTTOM BRACKET BAFANG ULTRA ISIS
FRONT HUB QUANTA 150MM 36H
FRONT AXLE/SKEWER 15MM THRU
REAR HUB QUANTA 190MM 36H
REAR AXLE/SKEWER 9MM QR
RIMS 26"- 80MM 36H, BLACK 27.5"- 35MM 36H
TIRES KENDA JUGGERNAUT 26X4.0, EVO KNOTTY 27.5X3, SCHWALBE SUPER-MOTO-X 27.5X2.8
BRAKES TEKTRO E-350 DUAL PISTON HYDRAULIC
BRAKE LEVERS TEKTRO HYDRAULIC W/ MOTOR CUTOFF
HANDLEBAR ALUMINUM 31.8 CLAMP, 700MM WIDE, 10MM RISE 7° SWEEP
STEM 90MM ALUMINUM
GRIPS SLIDE ON
SEAT POST ALUMINUM 28.6MM
SEAT POST CLAMP 30.9MM QR
SADDLE VELO PLUSH
MOTOR 1000W BAFANG ULTRA MID-DRIVE MOTOR
DISPLAY DPC-18 COLOR DISPLAY
LIGHTS INTEGRATED HEADLIGHT, BATTERY TAILLIGHT
THROTTLE THUMB THROTTLE
ASSIST LEVELS 0-5
ASSIST TYPE TORQUE AND CADENCE ASSIST
OTHER ALUMINUM FENDERS, REAR RACK, FRONT RACK, ADJUSTABLE KICKSTAND

 

Biktrix Juggernaut Ultra Beast Fat Tire Mid-Drive eBike Bike Geometry

BIKE GEOMETRY MM
INCHES
1 EFFECTIVE TOP TUBE LENGTH 635.0 25.0
2 SEAT TUBE LENGTH (CLASSIC BIKE SIZE) 520.0 20.5
3 REACH 445.0 17.5
4 STACK 645.0 25.4
5 CHAINSTAY LENGTH 540.0 29.3
6 STANDOVER 745.0 29.3
7 HEAD ANGLE 74.0
DEGREE
8 SEAT ANGLE 69.0
DEGREE
9 HEAD TUBE LENGTH 160.0 6.3
10 FORK LENGTH 540.0 21.3
11 FRONT CENTER 716.0 28.2
12 BB (BOTTOM BRACKET) DROP 55.0 2.2
13 FORK OFFSET 45.0 1.8
14 WHEELBASE 1,255.0 49.4
15 TOTAL LENGTH 1,975.0 77.8
16 MAX SEAT HEIGHT 1,100.0 43.3
17 MIN SEAT HEIGHT 810.0 31.9
18 HANDLEBAR HEIGHT 1,175.0 46.3
19 WEIGHT 40.0 KG 88 LB

 

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

             Biktrix Authorized Dealer

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

eBikes normally ship in 1 business day! 

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 Ultra Beast 48V/30Ah Fat Tire Mid-Drive Electric Bicycle with 5 Levels of Pedal Assist (PAS) and Thumb ThrottleBiktrix Juggernaut Ultra Beast Fat Tire Mid-Drive eBike Eliminate Range AnxietyBuy Today and Get Free High Quality U-Lock

New stock - Latest model. Limited Supply.

Eliminate range anxiety and focus on your ride. Featuring our dual integrated battery technology, the Juggernaut Ultra Beast is the longest range, most powerful eBike on the market equipped with a torque sensor. The latest version of the Ultra motor with metal reduction gears, SRAM drivetrain, and 160Nm of torque make the Ultra Beast the best that money can buy.

Features of the Biktrix Juggernaut Ultra Beast Fat Tire Mid-Drive eBike

  • Super powerful 1000W rated, 1500W (peak) motor
  • Mid-drive motor - The mid-drive motor will let you roam cities, climb hills, and explore with ease
  • Dual integrated battery system
  • 5 Levels of Pedal Assist (PAS) to find just the right amount of help from the motor
  • Up to 90 miles range (depending on rider's weight and riding conditions)
  • 5 programmable Levels of Pedal Assist (PAS) to help you find just the right amount of help from the motor
  • Hydraulic disc brakes, for maximum stopping power in all conditions
  • Three different wheelsets to choose from
  • Three types of suspension fork to choose from
  • Large, easy to read LCD display with a lot of information
  • SRAM GX 11-speed (gears) transmission
  • Integrated front light - Never ride blind again. Our bikes come with front lights integrated with the main battery of the bike
  • Includes front and rear fenders, and rear rack (value $100)

Bafang M620 Ultra mid-drive system

The Bafang M620 system features the G510 motor with over 1500 watts of peak power, 160Nm of torque and torque sensing assist. The mid-motor makes the Juggernaut Ultra Beast very versatile. 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.

Biktrix Juggernaut Ultra Beast Fat Tire Mid-Drive eBike Mi-Drive Motor

Dual integrated battery system

Range worries are a thing of the past with our dual battery system. One battery is embedded in the frame, while the other is mounted within the triangle of the frame. This positioning maintains stability, with no noticeable effect on your ride. 

11-speed SRAM GX transmission

From climbing steep hills to holding maximum speed on the flats and everything between, Our SRAM 11-speed has you covered.

Biktrix Juggernaut Ultra Beast Fat Tire Mid-Drive eBike 11-Speed Transmission

Biktrix inverted front suspension

Our suspension fork features 150mm of travel, compression adjustment, and lockout. Customize your ride with a Rockshox Bluto or Wren Inverted Suspension Fork also.

Biktrix Juggernaut Ultra Beast Fat Tire Mid-Drive eBike Biktrix Inverted Front SuspensionThrottle & control pad

With a push of the thumb, this becomes a motorbike. Just sit back and enjoy the ride. The control pad allows you to turn the bike on/off and adjust settings.

Biktrix Juggernaut Ultra Beast Fat Tire Mid-Drive eBike Throttle and Control Pad

LCD Display

The LCD Display shows you information about your ride such as speed, battery life, range, odometer, and pedal assist level.

Biktrix Juggernaut Ultra Beast Fat Tire Mid-Drive eBike LCD Display

Integrated Headlight

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

Biktrix Juggernaut Ultra Beast Fat Tire Mid-Drive eBike Integrated Front Light

Rack & Fenders

These fenders will keep you and your bike clean when the path gets wet. Need to carry some gear? Strap on our rear rack and make your way.

Biktrix Juggernaut Ultra Beast Fat Tire Mid-Drive eBike Rack and Fenders

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 choose between three different forks, two brake options, and three wheelsets.

Three ways to ride the Biktrix Juggernaut Ultra Beast 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)

It 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 Ultra Beast Fat Tire Mid-Drive eBike

COMPONENT SPECIFICATION
FRAME 6061 ALUMINUM
FORK BIKTRIX INVERTED AIR FORK, 100MM TRAVEL, 15X150MM THRU-AXLE
HEADSET THREADLESS 1-1/8 1-1/2 TAPERED
SHIFTER REAR SRAM NX 11 SPEED
REAR DERAILLEUR SRAM NX 11 SPEED
CASSETTE SRAM 11-42
CHAIN KMC Z11
CRANKSET 170MM ARMS WITH 44T STEEL CHAINRING
BOTTOM BRACKET BAFANG ULTRA ISIS
FRONT HUB QUANTA 150MM 36H
FRONT AXLE/SKEWER 15MM THRU
REAR HUB QUANTA 190MM 36H
REAR AXLE/SKEWER 9MM QR
RIMS 26"- 80MM 36H, BLACK 27.5"- 35MM 36H
TIRES KENDA JUGGERNAUT 26X4.0, EVO KNOTTY 27.5X3, SCHWALBE SUPER-MOTO-X 27.5X2.8
BRAKES TEKTRO E-350 DUAL PISTON HYDRAULIC
BRAKE LEVERS TEKTRO HYDRAULIC W/ MOTOR CUTOFF
HANDLEBAR ALUMINUM 31.8 CLAMP, 700MM WIDE, 10MM RISE 7° SWEEP
STEM 90MM ALUMINUM
GRIPS SLIDE ON
SEAT POST ALUMINUM 28.6MM
SEAT POST CLAMP 30.9MM QR
SADDLE VELO PLUSH
MOTOR 1000W BAFANG ULTRA MID-DRIVE MOTOR
DISPLAY DPC-18 COLOR DISPLAY
LIGHTS INTEGRATED HEADLIGHT, BATTERY TAILLIGHT
THROTTLE THUMB THROTTLE
ASSIST LEVELS 0-5
ASSIST TYPE TORQUE AND CADENCE ASSIST
OTHER ALUMINUM FENDERS, REAR RACK, FRONT RACK, ADJUSTABLE KICKSTAND

 

Biktrix Juggernaut Ultra Beast Fat Tire Mid-Drive eBike Bike Geometry

BIKE GEOMETRY MM
INCHES
1 EFFECTIVE TOP TUBE LENGTH 635.0 25.0
2 SEAT TUBE LENGTH (CLASSIC BIKE SIZE) 520.0 20.5
3 REACH 445.0 17.5
4 STACK 645.0 25.4
5 CHAINSTAY LENGTH 540.0 29.3
6 STANDOVER 745.0 29.3
7 HEAD ANGLE 74.0
DEGREE
8 SEAT ANGLE 69.0
DEGREE
9 HEAD TUBE LENGTH 160.0 6.3
10 FORK LENGTH 540.0 21.3
11 FRONT CENTER 716.0 28.2
12 BB (BOTTOM BRACKET) DROP 55.0 2.2
13 FORK OFFSET 45.0 1.8
14 WHEELBASE 1,255.0 49.4
15 TOTAL LENGTH 1,975.0 77.8
16 MAX SEAT HEIGHT 1,100.0 43.3
17 MIN SEAT HEIGHT 810.0 31.9
18 HANDLEBAR HEIGHT 1,175.0 46.3
19 WEIGHT 40.0 KG 88 LB

 

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

             Biktrix Authorized Dealer

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

eBikes normally ship in 1 business day! 

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

Have a Question?

Be the first to ask a question about this.

Ask a Question

We Also Recommend