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Electric Bike for Adults, 20" Fat Tire Ebike with 1500W Brushless Motor/ 48V 18Ah Removable Battery, Up to 30MPH / 68 Miles, 7-Speed Transmission UL Certified

  • Based on 232 reviews
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Availability: Only 5 left in stock, order soon!
Fulfilled by Happyrun Electric Bike

Arrives Jun 8 – Jun 13
Order within 11 hours and 10 minutes
Available payment plans shown during checkout

Style: G50 Mechanical Disc Brakes


Features

  • Breaking through physical limitations Traditional mountain biking requires a lot of pedaling effort and physical strength, which may limit the use of those who are not physically fit. Happyrun ebike for adult can help you cope with steep inclines and long rides more easily [up to 68mile in assisted mode], making off-road riding easier and more enjoyable, even for those who don't possess intense physical strength
  • Expanded Exploration As a cycling enthusiast, have you ever been confused that you can't explore a wider area on a hike due to physical strength or time constraints?The 20"*4 fat tire electric bike provides better grip and stability on sand, snow, muddy surfaces, and other loose or uneven surfaces due to its wider tires. This allows riders to enjoy riding on a variety of complex road surfaces, expanding the range and scenarios of riding
  • Eco-commuter Electric Bike Does commuting to work on a regular bicycle make you feel very time-consuming and tiring? The ebike's powerful motor [750W, peak: 1500W] and durable design [48V18Ah ultra-long battery life] make it an efficient choice for commuting even in complex terrain. As a zero-emission mode of transportation, it can reduce carbon footprints and protect the environment, while offering speed and convenience competitive with cars
  • Fitness Needs Do you wish to exercise by riding, but are worried about overworking or being too far away to ride home due to physical exhaustion? Adult electric bike allow users to adjust the riding modes (Pure Electric, Pedal Assist and traditional bike) according to your health condition, which can achieve the right amount of physical activity while avoiding overexertion. It can be used as a kind of aerobic exercise to enhance cardiorespiratory fitness and stamina
  • Recreation and Socialization Electric bike 30MPH offer a fun way to enjoy the outdoors and it opens up new possibilities. You can explore the outdoors with your family and friends by organizing a riding group to enhance emotional communication (couple/ father-son/ mother-son relationship, etc.)
  • Easy AssemblyThe bike comes 90% pre-assembled. You only need to install the front wheel and handlebars to hit the road, making your first experience effortless and worry-free
  • Available Services 1-Year Warranty Against Manufacturer Defects. If you have any questions, please feel free to let us know and we will respond within 24 hours. Please keep the original box in case return

Bike Type: Electric Bike


Age Range (Description): Adult


Brand: HAPPYRUN


Number of Speeds: 7


Color: Black


Wheel Size: 20 Inches


Frame Material: Chromoly Steel


Suspension Type: Dual


Special Feature: Digital Display, Dual Suspension, Dual Disc Brake


Included Components: Kickstand, Tool Kit


Bike Type: ‎Electric Bike


Age Range (Description): ‎Adult


Brand: ‎HAPPYRUN


Number of Speeds: ‎7


Color: ‎Black


Wheel Size: ‎20 Inches


Frame Material: ‎Chromoly Steel


Suspension Type: ‎Dual


Special Feature: ‎Digital Display, Dual Suspension, Dual Disc Brake


Included Components: ‎Kickstand, Tool Kit


Size: ‎20 inch


Brake Style: ‎Disc


Specific Uses For Product: ‎Downtown around, rocky roads, sandy beaches, snowy suburbs, urban jungles


Item Weight: ‎93 Pounds


Style: ‎G50 Mechanical Disc Brakes


Model Name: ‎happyrun


Wheel Material: ‎Alloy Steel


Year: ‎2022


Lithium Battery Energy Content: ‎864 Kilowatt Hours


Seat Material Type: ‎Faux Leather


Warranty Type: ‎Full Warranty


Maximum Weight Recommendation: ‎265 Pounds


Skill Level: ‎Beginner


Manufacturer: ‎happyrun


Item Package Dimensions L x W x H: ‎56 x 34 x 10.7 inches


Package Weight: ‎93 Pounds


Item Dimensions LxWxH: ‎63 x 5 x 45 inches


Brand Name: ‎HAPPYRUN


Warranty Description: ‎1 year


Material: ‎plastic


Suggested Users: ‎unisex-adult


Date First Available: October 31, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 8 – Jun 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • What a Solid FUN Ride for us Adults....Motor bike look, very sleek!
My wife and I are no strangers to the Ebike world. About 1.5 years ago we were able to scoop up a pair of the swagatron ebikes on sale. They had the fat tire we were looking for at a price point that was extremely affordable but they were marketed for kids. Regardless they suited us very well and still do. I am 6ft and my wife is 5'7". We agreed that we wanted to dig further into this new hobby of ours and scanned amazon for options. What drew me to this one was not only the price point which compared is actually very good for what you get, but the features really caught my eye. What was lacking in the swagatrons were the shocks. What a game changer. No more feeling the bumps of the street!!! This is my number one love so far. The shocks are amazing for my 185lb body! Ive taken this on city streets as well as the back streets and so far it has held up amazingly. Assembly was super easy. I did have a minor mishap where the gear button box was damaged upon arrival but customer service took care of that really quickly with a shipped replacement and instructions. It was a quick exchange and I was on the road testing this out in no time. The large screen was something I hadn't seen in other models which caught my eye. Another amazing feature is that you can attach a usb phone charger directly to the battery to keep you going for the entire ride. I got a lot of looks from my neighbors.. They thought I had bought a dirt bike but were wowed when I told them it was an ebike. It definitely has a presence.. Sturdy, smooth ride is what you should expected.. As for the batter life I don't know yet so I will update it. Speed wise so far I've gotten up to 28 miles. My wife who is lighter than me is going to try it out and see how fast she can go but this thing has some amazing zip.. I haven't tried it downhill so I am sure this thing will fly. I did purchase a phone holder - the velcro type to keep my phone safe. If you are thinking of attacking a rack you can possibly get the ones that attached to the tire gear. This bike does not have a seat stem so you will need to find something that can work..Amazon is the place to search for that. All in all I feel very satisfied with this purchase and see lots of fun riding ahead for my family. 5 stars so far!!! I will update this review once I get a feel for the battery life. It actually came fully charged which was a plus! ... show more
Reviewed in the United States on April 26, 2023 by Matias Sanchez Matias Sanchez

  • Exceptional E-Bike Experience and Outstanding Customer Service with the Happyrun G50
I recently purchased the Happyrun G50 e-bike and have had it over a month now. This is the first time I spent over a thousand bucks on a bike. I must say, the bike and the customer service have exceeded all my expectations! Here are some pros and cons of the bike: Pros: Powerful Motor: The Happyrun G50 boasts a high-performance electric motor that offers excellent acceleration and smooth power delivery. I weigh almost 150 lbs. and it effortlessly tackles steep hills when I ride with pedal assist 3. The performance might vary depending on the rider’s weight. Battery Life: The bike is equipped with a long-lasting battery, the G50 offers impressive range, allowing for extended rides without worrying about running out of power. The longest ride I had was about 25 miles and I used the combination of pedal assist 2 and 3, and I still had two bars of charge left on the display/3 dots on the battery. Not sure if it would hit the 68 miles range as it advertised but I am more than happy with the range that I am getting. Sturdy Build Quality: The e-bike's solid construction and sturdy frame inspire confidence in its durability. It can withstand the rigors of daily commuting and handle rough terrain with ease. Comfortable Ride: With an adjustable saddle and ergonomic handlebars, the G50 ensures a comfortable riding position. The suspension fork absorbs bumps and shocks, delivering a smooth and enjoyable ride even on uneven surfaces. The seat is bigger and feels comfortable while riding. Stylish Design and big display: The G50's sleek and modern design is eye-catching and stylish. Its attention to detail and overall aesthetics makes it a head-turner wherever you go. Useful Features including display: The e-bike comes with practical features such as a bright LED headlight and taillight for enhanced visibility during nighttime rides. The LCD display provides essential information like speed, distance, and battery level. Responsive Customer Service: The customer service representatives are very responsive and helpful in case you have any issues with the bike. They try their best to help fix any issues with the bike to ensure a smoother riding experience. Cons: Price: The Happyrun G50 may be on the higher end of the price spectrum compared to some other e-bike models. However, its quality build and impressive features make it worth the investment. Weight and height: As with many e-bikes, the G50 can be relatively heavy due to its motor and battery. While this weight doesn't affect performance, it may require some additional effort if you need to lift or maneuver the bike frequently. If you run out of battery health and you need to ride it manually it would be a nightmare. The recommended biker's height starts from 5’5, however, to ride the bike with full comfort, I think the height should be at least 5’7. But like me, if you are used to riding a taller bike than the recommended height, you would be just fine. Limited Service for Repair: Depending on your location, you might not be able to take your bike to the store to have it repaired if something goes wrong. I had a squeaking sound coming from my rear brake and three stores refused to fix it because of liability issues. Complex Assembly Process: Some users may find the assembly process of the Happyrun G50 e-bike to be complex and time-consuming. The bike may arrive partially disassembled, requiring users to have a certain level of mechanical skill or seek professional assistance for proper assembly. The assembly instructions provided are unclear or poorly written. This can make the assembly process more challenging and frustrating, especially for those who are not experienced in bike assembly. Inaccurate Mileage Display: The mileage displayed on the LCD display is not always accurate. I see that mph shows 2/3 miles more than the accurate speed. The inaccurate mileage display can make it challenging for riders to track their progress and set goals based on distance covered. It may require additional manual calculations or the use of alternative tracking methods to accurately measure riding distance. ... show more
Reviewed in the United States on July 11, 2023 by Rasha

  • BEWARE! No Warranty Support. No service of any kind!
We ordered online because we needed it delivered. The bike had decent reviews but here are facts we didn’t know and you SHOULD NOT BUY FROM THIS BRAND: 1. It is very difficult to get a bike shop to work on an “off brand”. This is an off brand. So, I cannot find a bike shop that will work on it, especially related to the electric components. Makes it challenging since it is an electric bike… I live in San Diego which is a fair sized city. Imagine the challenges in smaller communities aren’t any better. 2. The company offers NO warranty support. It appears to be out of China (though they work hard to appear otherwise) which means they are not in the same time zone or share the same language. I have reached out 5 times over a throttle issue that arose in month 2 - brief response to effort 3, no response since. What to do if they don’t honor warranty? Who knows? 3. The website takes you nowhere. The telephone numbers lead to no one. The bike sits in the garage. Unused for months. 4. Buy at your own risk. ... show more
Reviewed in the United States on November 28, 2023 by HSkaife

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