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Bicicleta elétrica Pure Unicorn U4 48V 15Ah 1000W com pneu largo
€949,00
Unit price perEstimated delivery between May 23 and May 30.
Ship Within 2 business days
€949,00
Unit price perWhy PURE UNICORN U4
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1000W Motor – High Torque for Urban and Off-Road Power
Equipped with a robust 48V 1000W rear hub motor delivering 70N·m of torque, the U4 offers exceptional climbing ability and powerful acceleration. Whether you're navigating steep hills or switching between city streets and rugged paths, this high-torque electric motor ensures a smooth, confident ride in every scenario.

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48V 15Ah Battery – Go Further, Ride Longer
Designed for the urban explorer, the U4 comes with a 48V 15Ah removable e-bike battery discreetly integrated into the frame. Ideal for commuters and casual riders, it delivers a stable 40–60km range per charge, offering both security and elegant design.
Range may vary depending on rider weight, terrain, incline, and environmental conditions.

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LCD Screen – Ride with Confidence
The U4 comes with an intuitive LCD screen that displays all your crucial ride stats, such as speed, distance, and battery status. With its clear, easy-to-read design, the LCD display ensures that you can monitor your bike’s performance, whether commuting or embarking on a longer ride. The sleek, non-touch design keeps things simple, so you can focus on the journey ahead.

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Foldable Design – Convenience for Urban Living
The PURE UNICORN U4 is designed for those who value convenience and space-saving solutions. Its foldable electric bike design allows for easy storage in tight spaces, perfect for urban commuters, apartment dwellers, or anyone who needs to transport their bike without hassle. Whether you’re taking the bike on public transport or storing it in your office, the compact foldable e-bike offers unmatched portability. Enjoy the freedom of effortless storage and seamless transportation with the U4’s foldable feature, ideal for daily adventures and city exploration.

Discover the U4 in Detail

What's in The Box
SPECIFICATION
Basic Spec
Frame: Aluminum Alloy
Tire: 20 x 4.0" Fat Tires
Pedal Assist: Level 5 Gears
Foldable: 3-Second Fold
Kickstand: Heavy-duty Aluminum Alloy
Light: Headlight and Integrated Taillight with Brake Light
Performance & Load
Max Speed: 48km/h
Max Range: 30-60km
Waterproof: IP54
Max Load: 150kg
Climb Angle: 20°
Motor & Transmission
Brushless Motor: 1000W
Torque: 70N·m
Transmission: Shimano 7 Speed
Battery & Charger
Removable Lithium Battery: 48V 15Ah
Charging Time: 6-8 Hours
Charger: 48V 2A
Charge Cycles: 800
Display
Display Type: LCD Display
Weight & Dimensions
Unfolded Size: 170 x 69 x 112-119cm
Folded Size: 99 x 64 x 82cm
N.W: 34kg
G.W: 40.25kg
Recommended Rider Height: 160-200cm
Know Your U4’s Size
FAQs
The U4 is rated IP54, meaning it is splash-resistant but not fully waterproof. We do not recommend riding in rain or snow, as water may damage electronic components and such damage is not covered under warranty. Please use with care.
The e-bike is 95% pre-assembled. You will need to install the handlebars and a few screws. Follow the manual or watch our step-by-step video guide: 安装视频链接
The U4 comes with a factory-set speed of 25 km/h to comply with European regulations.
Yes, when used on private property, the U4 can be unlocked to reach a top speed of approximately 48 km/h.
Speed may vary depending on rider weight, terrain, incline, and environmental conditions
Yes, the U4 is equipped with a throttle, pre-installed from the factory.
We do not disclose full P-settings to avoid improper changes that may cause irreversible damage and void the warranty.
If you need to verify your settings, please send a video of your current P-values to support@pureunicorns.com. We will verify and guide you to correct them if needed.
Unauthorized modification may lead to meter failure and require replacement at your cost.
The U4 is certified with CE for electric bikes. The battery is certified with both MSDS and UN38.3 for safety and transport compliance.
Yes, the battery is removable.
Yes. The battery has built-in overcharge protection. For safety, unplug the charger after full charge.