UBELIEF BN-UBEB16

Redefine Your Urban Journey

Experience the freedom of a truly lightweight gravel e-bike. Weighing just 40 lbs, the BN-Pro05 offers an impressive 60-mile range and integrated GPS for intelligent navigation and security. Seamlessly blend power and precision, all designed to transform your daily commute into an exhilarating adventure.

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Lightweight & Durable Frame with 6-Year Warranty

UBEB16 features a 6061 aluminum alloy frame that weighs just 39 lbs—light enough for effortless lifting and city transport. Tested to 150% of ISO 4210 standards, this frame ensures exceptional strength and comes backed by a 6-year structural warranty.

75 Miles LG Battery with Fast Charging & Smart BMS

Powered by UL-certified 345.6Wh LG cells, this internal battery integrates Vanpowers’ BMS for smart heat control and safety. Enjoy up to 75 miles per charge, with 42V 4A fast charging—60% in 1.5 hours, adding 45 miles.

CST® 700x40C Gravel Tires with EPS Puncture Protection

The CST® 700x40C tires feature a dual-compound tread and 60 TPI casing for balanced grip and durability. Equipped with EPS puncture protection, they offer reliable performance on gravel and urban roads, ensuring a smooth and secure ride.

Tektro® Hydraulic Brakes for Safer, Smoother Stops

Equipped with proven Tektro® hydraulic disc brakes and 160mm rotors, the UBELIEF BN-Pro05 delivers strong, responsive braking. Enjoy smoother, more controlled stops with less hand fatigue. Better heat dissipation ensures safe downhill rides and long-lasting performance, far beyond standard mechanical brakes.

Sleek 1.45" Integrated Handlebar Display

The 1.45-inch color TFT-LCD screen features a clean, cordless design seamlessly built into the handlebar. Its minimalist look enhances the bike’s elegance while supporting BLE/App connectivity and internal cable routing—giving you both smart functionality and a clutter-free cockpit.

Responsive 250W Motor with Torque Sensor & 42N.m Power

The rear hub motor delivers up to 520W peak power and 42N.m of torque for strong hill starts. Integrated with a torque sensor, it provides smooth, natural pedal assistance that responds precisely to your effort—ideal for urban commutes and variable terrain.

Carbon Flat Bar with Sleek Internal Cable Routing

Crafted from one-piece carbon fiber, the 680mm flat bar with a 90mm extension offers lightweight strength and precise control. Designed for internal cable routing, it improves aerodynamics, reduces cable wear, and enhances the e-bike’s clean, modern look.

Technical Parameters

Battery: 36V 9.6Ah 345.6Wh Internal Lithium-ion Battery, LG Cells, With BMS system

Charger:42V/4A Fast Charger

Max Speed: 28 mph

Range:75 Miles

Weight:38.8lbs

Drivetrain:Shimano® CUES U4000 9-Speed

Design: Minimalist Integrated Cable Routing 

Brakes:Shimano® GRX Hydraulic Disc Brake. 160mm Rotors 

FAQs

Please read our FAQs page to find out more.

Which payment methods do UBELIEF BN ebike accept?

You can pay with a credit card (Mastercard/Visa), PayPal.

If your credit card was declined or your payment failed, this may be due to your bank's automated anti-fraud systems or your payment limit. Please make sure your credit card information was entered correctly, or try another payment method.

If the transaction still doesn't go through, please contact your bank to make sure nothing is blocking the payment. If everything looks good from the bank's side, please get in touch with our support team, and we'll diagnose the problem.

If you have any problems with payment, please get in touch with our Customer Support team.

What is the warranty on my E-Bike?

We guarantee each new E-Bike's frame and original components against defects in craft and materials for one year from the day of delivery of your bike. It does not include parts subject to normal wear and tear (Brake Pads, Spokes, Tubes, Flywheel Pinion, Saddle, Kickstand.) and improper assembly or follow-up maintenance. See the complete warranty details here.

How can I keep my E-Bike in tip-top shape?

Screw Joints

-Check the vehicle regularly for loose screw connections according to the maintenance schedule and tighten loose screws with a torque wrench.

-Do not ride the bicycle if you find loose screw joints.

-Have loose screw joints checked by a professional if you lack the necessary expertise and tools.

Frame and forks

-Check the frame and rigid fork for cracks, deformation, or discoloration.

-If the frame or the forks is cracked, deformed, or discolored, contact the professional immediately.

-Do not use the cycle if you find any cracks, deformation, or discoloration.

Saddle

How often should I get my bike serviced?

We set up every new e-bike to make sure it's ready to ride, but it's normal for some parts to work a little loose. To make sure you enjoy many years of smooth riding, we recommend getting your new bike checked by a professional after three months or 1000km of riding. Here's what they'll do:

-Tighten and lube the chain

- Adjust the brakes

- Align the wheels

- Check the gearing

- Retighten all bolts

- Lube the brake and shift cables

- Check the tire pressure

What is pedal assist?

Pedal assist uses a cadence sensor built into the drivetrain of the e-bike. The sensor detects when the rider is revolving the pedals and signals the electric motor to provide the level of pedal assistance that has been selected.

Do I need to wear a helmet?

Yes.

Is it possible to reprogram the speed limit?

For your and your bicycle's safety and the laws in your location, please understand that we cannot provide "cheat codes" to our dear supporters.

Do the ebike comes assembled?

No, it needs to be assembled by you. We will give you the instructions with the package, and we will also provide you with an installation video to ensure that you can install it smoothly. If you have any further questions, you can always contact us at support@ubelief.com.

What is the Rear Derailleur?

UBEB16 is Shimano® CUES 400 9 speed

What is the Max Assist Speed?

20mph (32 km/h)

How long does it take to charge?

2-3 Hours

What is the Battery Capacity?

Internal Battery, Capacity 345.6 Wh
(36 V - 9.6 Ah), With BMS Safety system

How long is the battery life?

Our battery warranty is 2 years, supporting 2 years of use or 500 charge–discharge cycles

How long is the max range?

60 miles (96 km)

What are the charger parameters of UBEB16 ebike?

36 V / 4A with US charger port standard

How long is the max range?

60 miles (96 km)

What is the Weight of the bike?

17.8 kg (39lbs)

What are the parameters of a bicycle motor?

Hub-motor, 36 V
Output 250 W, Torque 40 Nm

What kind of sensor is a bicycle?

Torque Sensor

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