Sale Off
Hummer eBike

Best Seller

  • Free Delivery

    Orders over $100

  • Warranty

    1-Year replacement

  • Worry-Free Trial

    30-Day easy returns

  • After-Sale Service

    24/7 support


Recommended By

750W Hub Brushless Motor

750W high performance motor (peak 1200W) and a 80Nm torque for a smooth, exciting and effortless riding experience even at 20 degrees uphill. Whether you are cruising on flat terrain or venturing up hills and bumpy ground, the high-powered motor is made to take you wherever you need to go.


Motor Power


Max Motor Torque

21700 Tesla Grade Battery Cells
48V 15AH Lithium-ion Battery 
Made by LG/Samsung

Equipped with Tesla Grade 48V 15Ah removable battery certified by LG/Samsung, the Hummer Electric Bike features a 50% longer range compared to similar bikes in the market. Up to 60 miles on a single charge.It have enough capacity to make round whatever round trip you've faced with. 

45-60 Miles

Per Charge


Total Battery Capacity

Hydraulic Suspension

The hydraulic suspension system is made of top-quality alloy materials and superb craftsmanship, high protection and long durability. Resulting produce high quality shocks and forks while cycling, it's in a great upgrade from the old shocks, and it's precisely machined to ensure great permanence. It's able to adapt the roughness of the terrain, provide a smoother, more enjoyable mountain biking and off-road riding.

Adapts All-Terrain Road Condition

       Impressive Comfort

Portable and Folding

The foldable frame design enables you to keep your electric bike to a compact size, you can place it under your office desk for saving space or load it onto your car for an outdoor adventure. With thoughtful folding features, Hummer E-bike improve mobility.

Save Space
Easily Load to Car

Hydraulic Brake System

Dual Hydraulic braking, sensitive braking, no damage to the disc, manual adjustment button, better braking effect Semi-Metal, making parts wear-resistant and durable. High Performance Braking System ensures the safety of emergency braking during cycling.

 20“ × 4" Resistant Fat Tires

Hummer Ebike features 4-inches wide fat tires. The large surface area of contact with the ground offers superior traction, stability, and a smoother ride compared to conventional bikes.


  • Battery           48V 15Ah Samsung 50E lithium battery

  • Hub Motor     750W Brushless Gear Motor

  • Tires              20" x 4" Puncture-Resistant Fat Tires

  • ChargingTime                     6-7 Hours

  • MAX Payload Capacity       350LBS

  • Frame            6061 Aluminum Full Suspension Frame

  • Controller      48V 1500W, Max Output 25 Amp

  • Range            50 Miles

  • IP level                         IP65

  • Display                         3.7" LCD Display

  • Front Light                   250 Lumen LED

  • Product Dimensions   193×61×105(cm)

  • Package weight           80.5 lbs(37kg)

  • Folded Dimensions     94×38×74(cm)

  • E Bike Weight              66 lbs(30kg)

  • Battery weight             9.35 lbs(4.24kg)


Warranty &  Service


 1. 30-Days Money Back: For 30 days after the date of purchase, return your Undamaged / Unused Rundeer product and receive a refund.  2. 1-year Replacement: We offer 1-years replacement for the bike and battery.  If there is any quality issues with our Rundeer Ebike frame, motor, battery, controllers, we offer exchange a NEW one to you.   3. After-sale Support: If you need to repair parts of your ebike, you can contact us by mailing to or direct to our following after-sale service network center:

Customer Reviews

Based on 32 reviews
Gail Hurst

Haven't had much chance to use these bikes as yet because of snowed and I'm what little time we did try it out was great...the costermer service is awesome! Speedy response and fast resolution to my inquiry...

Mark Emerson
Great for big boys

I am 6'5 330lbs and I fly on this thing. Super happy with my purchase.

Jim Bailey
Great Value in an E-Bike

I suggest you find an open area to practice before taking this on a journey. It takes a little getting used to and it has a lot of pep. I am impressed with its ease of operation and comfort when riding on a variety of surfaces. If you are looking for a great bike for a reasonable price, I suggest this bike. I love it so far.

Wesley Wills
Happy with this purchase,Overall AAAAA+++++

This is my first Ebike,Overall I am very happy with it,not having any prior experience with ebikes,quality is Good all around, and bike has a fair amount of power and feels sturdy when riding,I am 6'2" 290 and this bike has no issue moving me around,I have gone 25 on a flat surface and 30 on a very slight downgrade 3-5 degrees, the only issue thus far has been the seat,which fell apart on the first ride,less than 4miles,so I recommend replacing with a better seat post and seat,I went with the zoom post and Daway seat w/rear safety light, I do recommend to the manufacturers that they upgrade the seat and Seat post to a better quality set up,last thing a customer wants to do after dropping close to 1500 bucks is to have to go spend another hundred on a seat and post,I also recommend getting a quality set of mirrors to make riding a little safer.Aside from the issue with seat and post,I am very happy with this purchase and would recommend this ebike to anyone looking for a sturdy well built bike!Overall AAAAA+++++

Simmon V. Keith
Great eBike and company!

This eBike is built like a tank and has all the power and features I wanted.
(and I own 3 other eMTBs and eBikes).
It took some getting used to the higher handlebar setup, but is a very comfy ride!
So far it is 5-stars for me!


Are Fat Tire Bikes Good For Long Distances?

Basically, it depends on the capability of the battery. As for Hummer Ebike, it has a 48V 15Ah Lithium battery. Its ranges up to 50 miles per charge under PAS (Pedal Assist) mode.

Benefits Of Owning A Folding Fat Tire E-Bike?

A fat tire e-bike could handle varieties of riding conditions, especially off-road riding. As it is also foldable, you can easily load it into your car truck. 

Things To Consider When Buying A Folding Electric Bike?

Firstly, if you are looking for a folding e-bike, you would care about its folding dimension. It depends on where you like to put it. In this case, you should know if it fit your car trunk or the corner somewhere in your home.

The other thing you should consider is that is it simple and easy enough to fold? You won't need a bike that is complicated to fold and handle but for convenience and efficiency.

Which Class Of Ebikes is Rundeer Hummer Belong To?

Rundeer Hummer is a class 1 e-bike. A class 1 e-bike is limited to a top speed of 35 miles per hour and has throttles that could work when you're not pedaling.

I Weigh 330lbs, Will I Be Too Heavy To Ride?

Sure, the max load capacity of Rundeer Hummer is 350 lbs. 

Where can I download user manual?

Early Spring Sale $100 OFF

  Code:   Rundeers