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The HITWAY BK15 4.0 is the ultimate upgrade for those seeking serious performance and comfort—on any terrain. Outfitted with bold 26 × 4.0-inch fat tires, this e-bike rolls over snow, sand, gravel, and rugged trails with ease, delivering unmatched stability and traction no matter where you ride.
High-Performance 250W Motor with Legal Compliance
Powered by a 250W rear hub motor (32Nm torque), the BK15 4.0 delivers efficient assistance up to 25 km/h (15.5 mph)—fully compliant with UK and EU road regulations. Conquer hills, long routes, and mixed terrain effortlessly with a smooth and powerful motor system.
Long-Range 36V 12Ah Removable Battery
Enjoy extended freedom with a 36V 12Ah lithium-ion battery, offering a real-world range of 35–90 km (22–55 miles) depending on conditions. The secure locking system prevents theft, while the battery can be easily removed for indoor charging.
Built for All-Day Comfort
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Front Suspension Fork: Smooths out bumps and rugged trails for a more comfortable ride.
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Ergonomic Saddle with Suspension: Reduces fatigue over long distances.
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Step-over frame design for a sporty and commanding ride posture.
Shimano 7-Speed Gearing
Tackle any incline with the trusted Shimano 7-speed drivetrain, offering smooth and precise gear transitions whether you're climbing steep paths or cruising downhill.
Fat Tires, Big Versatility
The 4.0-inch wide tires not only provide excellent grip and shock absorption but also make the bike capable of handling all seasons and surfaces—ideal for off-road enthusiasts and adventurous commuters alike.
Enhanced Safety and Visibility
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Front & Rear Mechanical Disc Brakes: Deliver consistent stopping power in all conditions.
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Integrated LED Headlight & Rear Light: Improve visibility for safe night rides.
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Double Reflectors: Added to each wheel for enhanced 360° visibility.
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IP54 Waterproof Rating: Resistant to light rain and splashes for worry-free rides.
Multifunction LCD Display
Stay in control with a bright, easy-to-read LCD screen displaying speed, battery level, distance, and pedal assist mode. Easily toggle through 3 PAS levels to match your terrain and energy level.
Specifications
Feature | Details |
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Motor | 250W Rear Hub Motor (32Nm Torque) |
Battery | 36V 12Ah Removable Lithium-Ion |
Top Speed | 25 km/h (15.5 mph) |
Range | 35–90 km (22–55 miles) |
Charging Time | 5.5–6.5 hours |
Climbing Angle | Up to 25° |
Frame Material | Carbon Structural Steel |
Fork | Front Suspension Fork |
Drivetrain | Shimano 7-Speed |
Tires | 26 × 4.0” Fat Pneumatic Tires |
Brakes | Front & Rear Mechanical Disc Brakes |
Display | Multifunction LCD |
Waterproof Rating | IP54 |
Max Load | 120 kg |
Net Weight | Approx. 28–30 kg (Estimate) |
Package Weight | Approx. 35–38 kg (Estimate) |
What’s in the Box
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HITWAY BK15 4.0 E-Bike × 1
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UK Charger × 1
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Bicycle Pump × 1
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Lock × 1
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Installation Tools × 1
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Keys × 2
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User Manual × 1