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- BIGNIU Electric Bike for Adults 20" Fat Tire,...
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Item #:
180756736
BIGNIU Electric Bike for Adults 20" Fat Tire, Peak 1200W Motor, 48V 15A Battery, 7-Speed, Dual Disc Brakes for Off-Road and City Riding BG-S
Item #:
180756736
€ 1084
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Only 10 items left in stock.
Order now and get it around Thursday, August 20
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With a robust 1200W motor and impressive range, this electric bike is perfect for commuting and adventure.
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What Stands Out
Powerful Motor
Equipped with a peak 1200W motor, this electric bike effortlessly conquers diverse terrains, providing an exhilarating riding experience for both off-road adventures and urban commutes.
Fat Tires
The 20" fat tires ensure superior traction and stability, allowing for smooth rides on rough trails or city streets while significantly enhancing rider safety and comfort.
Robust Battery
Featuring a 48V 15A battery, this bike offers extended range and longevity, empowering riders to explore further without the worry of running out of power during their journeys.
Product Details
- 【Powerful Motor for Versatile Riding】 Equipped with a robust 1200W high-performance motor, this electric bike can reach speeds of 28+ MPH effortlessly, making it perfect for tackling various terrains. Whether you're navigating city streets or conquering rugged trails, the motor's power ensures you can climb slopes up to 30° with ease. Designed for those who demand both speed and versatility, it's your ultimate companion for commuting and adventure.
- 【Extended Range & Quick Charge】Experience worry-free travel with an impressive range of 30+ miles on a single charge, perfect for extended journeys or daily commutes. The advanced battery system recharges fully in just 6-7 hours, ensuring minimal downtime. Whether you're planning a long road trip or a quick ride to the store, this bike delivers the freedom to go further without compromise.
- 【Durable Design】Built to last, the carbon steel frame combines classic aesthetics with modern durability, supporting riders and cargo up to 350 lbs. Enhanced with a bright LED headlight and taillight for night visibility and a smart LCD display for real-time stats, this bike offers a perfect blend of safety, functionality, and timeless style.
- 【All-Terrain Stability & Safety】Ride confidently across any terrain with Double full suspension system that absorbs shocks for unmatched comfort. The puncture-resistant fat tires provide excellent grip and stability, whether you're cruising city streets, sandy beaches, or muddy trails. Dual disc brakes ensure powerful and reliable stopping power in all weather conditions, keeping you safe no matter the environment.
- 【Easy Setup & Ready to Ride】Skip the hassle with a design that's 90% pre-assembled, allowing for a straightforward and quick setup. Unbox, follow a few simple steps, and you're ready to ride. Whether you're a first-time e-bike owner or a seasoned rider, this bike is designed to get you on the road quickly so you can start exploring without delay.
| Item Weight | 65 lbs (29.48 kg) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Product Technical Details
| Brand Name | BIGNIU |
| Warranty Description | 1 Years |
| Model Name | BG-S |
| Color | Matte Black |
| Material | Aluminum |
| Number of Items | 1 |
| Manufacturer | BIGNIU |
| Included Components | Pump |
| Size | Larger |
What's in the box
Pump
Who Should Buy?
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Off-Road Enthusiasts
Ideal for riders seeking adventure on rugged trails thanks to its fat tires and powerful motor.
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Urban Commuters
Perfect for navigating city streets quickly while enjoying the benefits of electric propulsion and disc brakes.
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Fitness Seekers
Great for individuals wanting to incorporate cycling into their fitness routine while having an electric boost.
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Frequent Travelers
Bulky design may not be suitable for easy transport or storage in tight living spaces.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the maximum speed of the Electric Bike for Adults?
Answer: The Electric Bike for Adults featuring a Peak 1200W motor can reach speeds of up to 28 mph under optimal conditions. This speed is ideal for both urban commuting and off-road exploration, providing a thrilling ride experience. The high-speed capability allows for efficient travel across different terrains, making it suitable for those who need to cover distances quickly, whether on city streets or rugged paths. -
Question:
How far can the bike travel on a single charge?
Answer: With its 48V 15A battery, this electric bike can cover approximately 40 to 60 miles on a single charge, depending on riding conditions and user weight. This range is perfect for daily commuting or weekend adventures, allowing riders to plan longer journeys without worrying about battery life. Therefore, it provides flexibility for both leisurely rides and rigorous workouts. -
Question:
Is the electric bike suitable for off-road riding?
Answer: Yes, the Electric Bike features 20-inch fat tires, which provide excellent traction and stability on various terrains, making it well-suited for off-road riding. The robust design, combined with dual disc brakes, ensures superior handling and stopping power on steep or uneven paths. This makes it an excellent choice for those who enjoy exploring trails or biking in challenging environments. -
Question:
What are the benefits of a 7-speed system on this electric bike?
Answer: The 7-speed gear system on this Electric Bike allows riders to easily adjust their pedaling resistance to match their riding environment. Whether climbing hills, cruising on flat surfaces, or navigating through traffic, riders can select the optimal gear for maximum efficiency. This versatility enhances comfort and performance, making it suitable for both casual riders and those seeking a rigorous biking experience. -
Question:
Can this electric bike handle rough terrains?
Answer: Absolutely! The Electric Bike’s design features fat tires and strong suspension, making it ideal for rough terrains and gravel paths. The added durability ensures that you can confidently tackle rugged trails without compromising on comfort. Therefore, it’s excellent for adventure enthusiasts who frequently ride in challenging outdoor settings. -
Question:
What type of brakes does this electric bike have?
Answer: This Electric Bike is equipped with dual disc brakes, providing enhanced stopping power and safety. Disc brakes perform well under various weather conditions, ensuring reliable braking performance. This feature is particularly important for off-road biking, where quick and effective stops might be needed in unpredictable situations. -
Question:
Is the electric bike suitable for daily commuting?
Answer: Yes, the Electric Bike is specifically designed for both city riding and off-road adventures, making it an excellent choice for daily commuting. The powerful motor and comfortable seating allow for a smooth ride, while the sturdy construction ensures durability over time. Commuters can enjoy a cost-effective and environmentally friendly alternative to traditional vehicles. -
Question:
What are the maintenance tips for this electric bike?
Answer: Regular maintenance for your Electric Bike includes checking tire pressure, ensuring the brakes are functioning properly, and keeping the battery charged. Additionally, it’s important to periodically lubricate the chain and inspect the electrical components. By following these tips, you can extend the life of the bike and ensure it operates efficiently for various riding conditions. -
Question:
How does the pedal assist system work?
Answer: The pedal assist system on this Electric Bike detects how much effort you’re exerting while pedaling and provides additional power accordingly. This means you can enjoy a natural riding experience while receiving help on inclines or during long rides. It enhances the biking experience by balancing physical fitness with convenience, perfect for those who want a boost without losing the joy of pedaling. -
Question:
Where can I buy the Electric Bike for Adults – 20 Fat Tire?
Answer: You can purchase the Electric Bike for Adults – 20 Fat Tire, Peak 1200W Motor, 48V 15A Battery, 7-Speed, Dual Disc Brakes from Ubuy in your country. Ubuy offers a reliable platform for finding and acquiring this model, along with detailed product information to assist you in making your decision.
BIGNIU Electric Bicycles Editorial Review
The Electric Bike for Adults, featuring a robust 1200W Peak motor and a durable 48V 15A battery, has received an overwhelmingly positive reception from users. Many customers praise its aesthetic appeal and commend its performance, noting that it excels in both off-road and city riding scenarios. A highlight of the bike is its smooth riding experience, with several users confirming that it provides ample speed and responsiveness—even catering to heavier riders without compromising on speed. Parents particularly appreciate this bike's longevity in terms of usability, with some noting that it can accommodate growing children. Installation is reportedly straightforward, with bikes arriving mostly assembled, allowing users to hit the road quickly. Moreover, the customer service provided by the manufacturer has been lauded, particularly in instances where replacement parts or troubleshooting were needed. However, there have been isolated instances of technical issues, with one customer reporting that the bike stopped working shortly after purchase, bringing into question the reliability of certain units. Nevertheless, most feedback is overwhelmingly favorable, emphasizing the bike's fun factor, robust build, and excellent customer support. ###
Customer Reviews & Ratings
70 customers ratings
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5 Star
70%
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4 Star
12%
-
3 Star
5%
-
2 Star
4%
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1 Star
9%
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Pros
- Excellent performance with high speed (up to 28 mph)
- Smooth and comfortable riding experience
- Easy assembly with 90% pre-assembled parts
- Suitable for both adults and growing children
- Attractive build quality and design ###
Cons
- Difficulty in obtaining replacement parts for some users
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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€ 1084
Order now and get it around Thursday, August 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 10 items left in stock.
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Features & Benefits
- Powerful 1200W motor for speeds over 28 MPH.
- Impressive range of 30+ miles on a single charge.
- Quick charging time of just 6-7 hours.
- Durable carbon steel frame supporting up to 350 lbs.
- All-terrain stability with fat tires and double suspension.
- 90% pre-assembled for easy setup and immediate use.
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Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.