2022 Rungu Dualie™ XR - Rubicon Trail Edition

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  • Motor: Bafang 1120W Mid Drive
  • Battery: Dual 52V 18Ah (36Ah)
  • Tires: Maxxis Minion 4.8" FBF
  • Weight: 120lbs
  • Max weight supported (rider and cargo): 332lbs
  • Max Towing Weight: 300lbs

Dualie™ XR - Rubicon Trail Edition Package by RUNGU

Far more stable. Far more able.

Rungu Dualie XR Rubicon Trail Edition is the flagship Rungu offering. It offers the same unparalleled off-road performance as all Rungu Dualies, but as our flagship, gets some important upgrades as well. The Rubicon Trail Edition includes the “Double Up” Battery system which doubles the practical range, BOX Prime 9 gearing, Maxxis Tires, and a number of accessories chosen for their utility when tackling challenging terrain – like the world-famous Rubicon Trail.

The Rungu Dualie™ “Goes Where Others Can’t” Performance Guarantee – If, as we promise, your Rungu Dualie e-bike doesn’t go where other e-bikes can’t go, we’ll buy it back. Click here for details about our Performance Guarantee.

  • Rungu® Dualie™ XR Rubicon Trail Edition’s patented Double Wheel design outperforms any single-front-wheel e-bike off-road where it matters – in slimy mud, through soft snow, on deep sand and over scree and rocky terrain.
  • Dualie descends better, too! Dualie’s Double Front Wheels control descents better using dual front-wheel disc brakes for twice the stopping power of conventional e-bikes.
  • Dualie’s 75/25 weight distribution and “Total Control” wheelbase keeps more traction on the front wheels. Therefore, more front-end grip allows turns on soft and slick terrain and avoids washouts and wipeouts common with conventional e-bikes.

  • Rungu Dualie’s unique “Straight Up” climb-ability lets you stay seated climbing grades of more than 50%!
  • Our industry-leading, 52V mid-drive motor coupled with a first-gear ratio of 1:1.67 achieves up to 242 ft-lbs. of torque at the rear wheel! Real muscle to tackle real off-road challenges.
  • Dualie XR Rubicon Trail Edition also uses Rungu’s “Double Up” battery technology that runs two batteries in parallel to get twice the distance on a single charge.


  • Off-Road only – Full Power (Recommended)
  • Class 1 – Pedal Assist (PAS) Power output limited to 749W – no throttle
  • Class 2 – PAS Power output limited to 749W, includes throttle


Q: How long before Rungu bikes ships?

A: When you purchase a Rungu Dualie, it's not in a box sitting on a shelf (the way the bikes produced in China arrive), so it may take a week or two before it ships. The engineers at Rungu build each Rungu bike by hand in their factory in Santa Ana, California. The team at Rungu then performs a 40-point inspection with test ride before packaging the bike and shipping it to you. And it takes five to ten business days for that to happen, but it means you get a bike that was built just before shipment and not sitting on a shelf somewhere gathering dust.



Disclaimer: Some advertising policies allow electric bikes with a max speed of 15.5mph. Ask us via email, phone or chat for more details.

Order Confirmation:
As soon as you place your order, you will receive an order confirmation e-mail. This means that we have received your order in our system and pre-authorized your credit card for the purchase.  As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment.  If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via e-mail.  If your item(s) are available, we will process the charges and submit the order for shipment.

Order Shipment:
If your order is in stock and we process the charges to your credit card, it will ship within five business days from the date of your order.  We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  If you do not receive tracking information from us within six business days of your order, feel free to follow up with us at support@ebikegeneration.com

Shipping Times:
Shipping to the lower 48 usually takes between 3 to 5 business days but you should allow 3 to 10 business days depending on carrier used and delivery location.

Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should make note of it when signing for delivery.  If your item(s) do arrived damaged, please send photos to support@ebikegeneration.com and we will process an insurance claim on your behalf.

eBike Generation has teamed up with different financial institutions to offer you a variety of financing options.  If you choose to finance your purchase you can do so during the checkout process.

When checking out on the website you will see the below options.  First is the Credit Card option, but immediately below are the 2 financing options.  PayPal – Klarna.

Regardless of which financing option you choose, we ship you the eBike immediately. 

Each financing option is different and I’ll explain the key points of each one for you on this page so you can make a decision based on which financing option is the best for you.

Learn more about our financing options

Customer Reviews
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Filter Reviews:
    John J.
    United States United States

    Rungu Duallie

    So far i've really only had it on the street as I haven't ridden any bycycle for some 40 years and never a bike w gears. perhaps that was good: it wasn't difficult at all after 10 minuets or so. yes, must really lean into the turns to get the same sensation as a standard bike and once you trust that, you're home free. the trottle lever is excellent when cornering, i think this bike and i will get along fine on the farm. well built, solid and runs luke a champ. pretty happy so far.

    Carlos F.
    United States United States

    Rungu MDV Series

    It is an awesome bike! Still getting used to the stirring of it but it's awesome nonetheless. I also love the button to move the bike without having to petal for those times I need a little breather but still wanna keep going.

    United States United States


    Standing from a disabled perspective this bike is amazing. The 1st day that I received this I immediately hit the trails and haven't really stopped except to recharge.

    Matthew W.
    United States United States

    love it

    Since purchasing this bike I have finally been able to go camping with my friends due to a mobility issue. It is amazing being able to get outside again and to hit the trails.

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