BK-U2 Electric Bike

Precio habitual €1.199,99
Precio habitual €1.599,99 Precio de venta €1.199,99
SAVE 25% Agotado
Color: Grey
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Estimated Delivery Time: 3-7 days

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2-Year Warranty

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Pre-order Items: Shipping on October 9

Natural Torque-Sensing Assistance

The torque sensor responds to your pedalling effort and adjusts assistance accordingly. The result is smoother acceleration and a more bicycle-like feel in city traffic, on suburban routes and during longer leisure rides.

Range for Daily and Weekend Rides

The removable 504Wh battery supports up to 150 km of range under suitable conditions, giving you flexibility for regular commuting, errands and longer weekend journeys without needing to recharge after every short ride.

Stable 29-Inch Ride

Large 29 × 2.25in tyres roll comfortably across urban streets, cycle paths and mixed surfaces. Together with the 100mm suspension fork, they help reduce the harsh feeling of broken or uneven road surfaces.

Controlled Hydraulic Braking

Hydraulic disc brakes with 180mm rotors provide progressive, predictable braking. That added control is especially useful in urban traffic, on wet or uneven streets and when carrying additional weight.

Practical from Monday to Sunday

A Shimano 7-speed drivetrain, removable battery, rear rack, integrated lights, TFT display and adjustable seatpost make the BK-U2 equally suited to commuting, shopping and relaxed weekend routes.

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More Riding Between Charges

Daily commuting, errands and weekend rides can quickly add up. With a removable 504Wh battery and up to 150 km of range under suitable conditions, the BK-U2 gives you more flexibility between charging stops.

Charge the battery on or away from the bike, then get back to riding without making battery percentage the centre of every journey.

Assistance That Feels Natural

Not every e-bike feels natural when the motor kicks in. The BK-U2 uses a torque sensor to respond to how hard you actually pedal, giving you smoother assistance when setting off, accelerating or climbing.

The result is a ride that feels easier without feeling disconnected — especially useful in stop-start city traffic and on longer journeys where comfort matters.

Smoother Across Everyday Roads

Cracked asphalt, uneven cycle paths and rougher suburban roads can make everyday riding tiring. Large 29 × 2.25in tyres roll more smoothly over surface changes, while 100mm front suspension helps absorb repeated bumps before they reach the rider.

The larger wheel size also gives the bike a more settled, stable character on longer rides.

Braking You Can Control

Busy junctions, downhill sections and changing road conditions demand more than just stopping power. Hydraulic disc brakes with 180mm rotors provide progressive, easy-to-modulate braking, helping you control how quickly the bike slows down.

That means more predictable braking when riding through traffic, carrying extra weight or facing less-than-perfect conditions.

Ready for More Than the Commute

A good everyday e-bike should make the rest of your journey easier too. The BK-U2 combines a rear rack, integrated lighting, Shimano 7-speed gears, TFT colour display with NFC start and an adjustable pneumatic seatpost.

From commuting and shopping to evening rides and weekend trips, the useful equipment is already built around the way you ride.

Real-world Range Testing

Pedal Assist

ECO
Range: 0 km
Nomal
Range: 0 km
Sport
Range: 0 km

Results obtained with a 75kg rider, on flat terrain at 25°C. Range in your riding may be longer or shorter, depending on factors such as terrain, load, wind, temperature, and tire pressure etc.

What's in the package?

Ebike x 1

Manual x 1

NFC Card x 2

Bicycle Pump x 1

Lock x 1

3A Charger x 1

Installation Tools x 1

Key x 2

Specifications

Technical Specifications

  • Motor Hub Motor (250W)
  • Sensor Torque Sensor
  • Battery 36V 14Ah Lithium-ion
  • Charger 3A Fast Charger
  • Display TFT Smart Display
  • Maximum Speed 25 km/h
  • Max Range 150km
  • Climbing Angle 12 Degrees
  • Pedal Assist 5-Level PAS
  • Transmission Shimano 7-Speed Gear System
  • Braking System Hydraulic Disc Brakes
  • Suspension Lockable Front Suspension Fork
  • Tires 29" x 2.2" Puncture-resistant Pneumatic Tires
  • Frame Material Durable Aluminum Alloy
  • Net Weight 27.5 kg
  • Max Payload 150 kg
  • Waterproof Rate IPX5
  • Torque 39Nm

Geometry

  • A Total Length 183 cm
  • B Handlebar Height 112 cm
  • C Wheelbase 113cm
  • D Standover Height 81-91 cm
  • E Top Tube Length 58 cm
  • G Handlebar Length 72 cm
  • Rider height 165-195 cm

View Ride Data

Detailed ride data, including mileage, speed, battery level, and more, is clearly displayed at a glance.

Share Your Experience

You can share your riding experiences with tens of thousands of HITWAY users within the app and have the chance to participate in our events to win prizes.

Bike Checkup

Use the app to perform a bike checkup, retrieve battery cycle data, and check the bike's condition.

FAQ

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  • Battery

    36V14Ah (504Wh)

    48V 15Ah (720Wh)

    36V 13Ah 468Wh

  • Range

    120-150 km

    120-150 km max.175km

    150-180 kilometros

  • Motor

    Rear hub

    Mid drive

    Mid drive

  • Torque

    39 Nm

    120Nm

    75 Nm

  • Pedal Assist Sensor

    Torque sensor

    Torque sensor

    Torque sensor

  • Brake

    Hydraulic brakes

    Hydraulic brakes

    Hydraulic disc brakes

  • Charging Time

    5-6 h

    2 hours

    4-5 hours

  • Tires

    29*2.25 inch

    27.5*2.2 inch

    27,5*2,2 pulgadas

  • Weight

    27.5 kg

    29.5 kg

    27,3 kilos

  • Recommended Rider Height

    165 cm-195 cm

    165-195 cm

    165-190cm

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