BIGNIU
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BIGNIU BG-S Electric Bike for Adults 20x4.5 Fat Tire, 1200W Motor, 48V 15Ah Battery, 7-Speed, Dual Disc Brakes for Off-Road and City Riding
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BIGNIU BG-S Electric Bike for Adults 20x4.5 Fat Tire, 1200W Motor, 48V 15Ah Battery, 7-Speed, Dual Disc Brakes for Off-Road and City Riding
Conquer city streets and rugged trails alike with a powerful 1200W peak motor, reaching speeds of 28+ MPH effortlessly!
BIGNIU BG-S Electric Bike for Adults 20"x4.5" Fat Tire, 1200W Motor, 48V 15Ah Battery, 7-Speed, Dual Disc Brakes for Off-Road and City Riding
Item #: 180945124

BIGNIU BG-S Electric Bike for Adults 20"x4.5" Fat Tire, 1200W Motor, 48V 15Ah Battery, 7-Speed, Dual Disc Brakes for Off-Road and City Riding

85% of respondents would recommend this to a friend

Item #: 180945124

SCR 17779

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Order now and get it around Saturday, September 19
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Conquer city streets and rugged trails alike with a powerful 1200W peak motor, reaching speeds of 28+ MPH effortlessly!
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What Stands Out

Powerful Motor
Equipped with a robust 1200W motor, this electric bike delivers impressive acceleration and performance, making it perfect for both off-road adventures and city commuting.
Fat Tires
The 20"x4.5" fat tires provide enhanced traction and stability, ensuring a smooth ride over various terrains, whether on rugged trails or city streets.
Long-lasting Battery
With a 48V 15Ah battery, this bike offers extended range and durability, allowing riders to enjoy long journeys without frequent recharging.

Product Details

Shop BIGNIU BG-S Electric Bike for Adults 20x4.5 Fat Tire, 1200W Motor, 48V 15Ah Battery, 7-Speed, Dual Disc Brakes for Off-Road and City Riding online at a best price in Seychelles. B0DYFDDDMZ
Bike TypeElectric Bike, Fat Tire
Number Of Speeds7
Suspension TypeDual
Additional FeaturesHeadlight
Brake StyleDisc
Specific Uses For ProductTrail, Off-Road
Power SourceElectric Motor (Battery Powered)
Wattage1200 watts
Lithium Battery Energy Content672 watt-hours
Bicycle Gear Shifter TypeTwist Grip
Skill LevelIntermediate
Derailleur ConfigurationRear
Bicycle Drivetrain TypeDerailleur
Electric Assist TypeElectric Motor (Battery Powered)
Number of Handles2
Wheel Size20 inches (50.8 cm)
SizeLarge
Maximum Weight Recommendation350 pounds (158.76 kg)
Age Range DescriptionAdult
Brand NameBIGNIU
Included ComponentsTool Kit
Model NumberBG-S
Model NameBG-S
Model Year2024
UPC728171997287
ManufacturerBIGNIU
ColorBlack
ThemeOutdoor Adventure
Style NameModern
Frame Material TypeAluminum
Wheel MaterialRubber
Seat MaterialLeather
Age Range (Description)Adult
BrandBIGNIU
Number of Speeds7
Frame MaterialAluminum
Special FeatureHeadlight
Item Weight70 lbs (31.75 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.

Who Should Buy?

Suitable For
  • Adventurous Riders

    Ideal for those who enjoy off-road biking and exploring trails with its powerful motor and fat tires.

  • Commuters

    Perfect for city commuting, providing a comfortable ride with good battery life and speed options.

  • Fitness Enthusiasts

    Great for individuals looking to incorporate biking into their fitness routine using resistance options.

Not Suitable For
  • Beginner Cyclists

    Not a suitable option for beginners who may struggle with the bike's weight and controls.

Product Description

BIGNIU BG-S Electric Bike for Adults 20"x4.5" Fat Tire, 1200W Motor, 48V 15Ah Battery, 7-Speed, Dual Disc Brakes for Off-Road and City Riding

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the maximum range of the BG-S Electric Bike on a full charge?

    Answer: The BG-S Electric Bike with its 48V 15Ah battery can typically cover distances of up to 40-50 miles on a full charge, depending on terrain, rider weight, and riding style. This long-range capability makes it ideal for both city commuting and off-road adventures, allowing riders to explore without frequently recharging. For example, you can comfortably use it for daily commuting or longer weekend trips, ensuring you have the power to tackle varied terrains.
  • Question: How fast can the BG-S Electric Bike go?

    Answer: The BG-S Electric Bike features a robust 1200W motor that can reach speeds of up to 28 mph on flat terrain. This speed is perfect for quick city rides, ensuring you can keep up with traffic or enjoy a thrilling off-road experience. Keep in mind that speed can vary based on factors such as rider weight and incline, but generally, it provides an exhilarating ride making it suitable for both leisure and commuting purposes.
  • Question: Is the BG-S Electric Bike suitable for off-road riding?

    Answer: Yes, the BG-S Electric Bike is designed for off-road riding with its 20x4.5 fat tires that provide excellent traction and stability on rugged terrain. Coupled with dual disc brakes for enhanced stopping power, this bike is well-equipped to handle different surfaces, from dirt trails to rocky paths. Whether you’re enjoying a weekend adventure in nature or traversing uneven city streets, this bike offers the versatility you need for a thrilling ride.
  • Question: How does the 7-speed feature enhance the riding experience?

    Answer: The 7-speed gear system on the BG-S Electric Bike allows riders to easily adjust their speed and cadence according to the riding conditions. This feature is particularly beneficial for tackling varying terrains—shift to a lower gear for steep climbs or switch to higher gears for flat stretches. This kind of versatility means you can customize your ride experience for comfort and efficiency, whether you’re ascending hills or cruising on flat roads.
  • Question: What kind of maintenance does the BG-S Electric Bike require?

    Answer: Maintenance for the BG-S Electric Bike primarily involves regular checks on tire pressure, brake performance, and battery health. Keeping the fat tires properly inflated ensures optimal traction and comfort, while the dual disc brakes must be periodically inspected for wear. Regularly charging the battery and monitoring its performance will also help maintain its longevity. Following these steps can help you enjoy consistent performance and longevity from your bike.
  • Question: Can the BG-S Electric Bike handle steep hills?

    Answer: Absolutely! The BG-S Electric Bike is equipped with a powerful 1200W motor that provides the necessary torque to conquer steep hills with ease. Coupled with the 7-speed gear system, riders can adjust their speed to tackle inclines comfortably. Whether you’re climbing urban hills or exploring mountainous terrains, this bike offers the performance needed to make those journeys enjoyable and feasible.
  • Question: What safety features are included in the BG-S Electric Bike?

    Answer: The BG-S Electric Bike prioritizes safety with its dual disc brakes and sturdy build. The dual disc brakes offer superior braking power, ensuring effective stopping even at high speeds or on challenging terrains. Additionally, its robust frame and quality components contribute to a safer ride. Utilizing these features enhances rider confidence, making it perfect for both regular commuters and thrill-seeking adventurers.
  • Question: Is the battery removable on the BG-S Electric Bike?

    Answer: Yes, the battery on the BG-S Electric Bike is removable, providing convenience for charging and security. This means you can easily take the battery inside your home or office to charge without needing to bring the entire bike. Furthermore, having a removable battery can be advantageous for riders who may consider purchasing an additional battery to extend their range on longer rides.
  • Question: What terrain is best suited for the BG-S Electric Bike?

    Answer: The BG-S Electric Bike is versatile and can handle a variety of terrains, including city streets, dirt trails, and off-road paths. Its fat tires provide outstanding stability and grip on uneven surfaces, while the powerful motor allows for an easy climb on hilly roads. Whether commuting in the city or adventuring in nature, this bike adapts well, making it a suitable choice for many riding scenarios.
  • Question: Where can I buy BG-S Electric Bike for Adults – 20x4.5 Fat Tire, 1200W Motor, 48V 15Ah Battery, 7-Speed, Dual Disc Brakes for Off-Road and City Riding?

    Answer: You can purchase the BG-S Electric Bike at Ubuy in Seychelles. Ubuy offers various options for this model, ensuring that you can find the right fit for your riding needs. By shopping at Ubuy, you're provided with a reliable platform that simplifies the purchasing process while ensuring customer satisfaction through its dedicated service.

BIGNIU Electric Bicycles BG-S Editorial Review

BIGNIU BG-S Electric Bike for Adults 20"x4.5" Fat Tire, 1200W Motor, 48V 15Ah Battery, 7-Speed, Dual Disc Brakes for Off-Road and City Riding offers a robust experience for riders with its powerful 1200W motor and a durable aluminum frame. Its dual disc brakes ensure effective stopping power, enhancing safety for both off-road adventures and city cruising. The bike features a versatile 7-speed system, accommodating varied terrains effortlessly. Additionally, the built-in headlight adds convenience for nighttime rides, making it an excellent choice for different cycling conditions.

Customer Reviews & Ratings

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Pros

  • Powerful 1200W motor for versatile riding
  • Equipped with a sturdy aluminum frame
  • Dual disc brakes for enhanced safety
  • Versatile 7-speed transmission system
  • 20-inch fat tires for stability and comfort

Cons

  • Weight may be a bit heavy for some users

Platform Trust & Buyer Confidence

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“Easy to use and always helpful and sorts any issues I've had past and present”

1 September 2026 · via Trustpilot
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“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”

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“The delivery was fast and the product came undamaged and authentic.”

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“Fast, convenient and cheap. Great store!”

27 August 2026 · via Trustpilot
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SCR 17779

Order now and get it around Saturday, September 19

QTY:

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Fastest cross-border delivery

Features & Benefits

  • Powerful 1200W peak motor for high performance.
  • Reach speeds of 28+ MPH effortlessly.
  • Range of over 30 miles on a single charge.
  • Durable carbon steel frame supports up to 350 lbs.
  • Equipped with dual full suspension for comfort and safety.
  • 90% pre-assembled for hassle-free setup.

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