BK18S Electric Bike
BK18S Electric Bike
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Estimated Delivery Time: 3-7 days
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2-Year Warranty
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Go the Distance with 100KM Range
Say goodbye to range anxiety. Powered by a high-capacity 36V 13Ah battery, the BK18S delivers an impressive 60-100km on a single charge. Whether it’s your daily office commute or a weekend urban exploration, you have the power to go further without hunting for a socket.
Smooth Ride on Any Street
Experience ultimate stability with our 27.5" x 2.8" puncture-resistant tires. Wider than standard road tires, they absorb shocks from uneven pavement and gravel effortlessly. Combined with the front suspension fork, you’ll enjoy a "floating" sensation even on bumpy city shortcuts.
Smart Tech at Your Fingertips
Modernize your ride with the Color LCD screen featuring App integration and NFC unlocking. No more fumbling for keys—simply tap and go. Monitor your speed, battery life, and trip data in vibrant detail while managing settings directly from your smartphone.
Effortless Urban Ergonomics
Designed for the daily grind, the Step-Through aluminum frame makes mounting and dismounting easy in any outfit. The Shimano 7-speed transmission and 3-level pedal assist (up to 25km/h) ensure you arrive at your destination fresh and sweat-free, regardless of the terrain.
Certified Safety & Utility
Ride with confidence knowing your bike is CE/TÜV certified. Equipped with responsive front and rear disc brakes, bright integrated lights, and a sturdy rear rack for your work bag or groceries, the BK18S is the complete package for the safety-conscious commuter.
Stay Informed & Connected
Take full control of your ride with the vibrant multi-functional display. Monitor your PAS level, real-time speed, and mileage at a glance, or easily toggle the integrated lighting for night safety. With Smart APP connectivity, your ride data is always synced and accessible right from your smartphone.
Seamless 250W Power Delivery
Experience a smooth, tailored ride with the powerful 250W brushless motor paired with a Shimano 7-speed transmission. Choose from 3 levels of pedal assistance (15/20/25 km/h) to find your perfect pace, allowing you to conquer city inclines and head-winds without breaking a sweat.
Puncture-Resistant 2.8" Fat Tires
Forget the bumps and focus on the journey. The combination of a shock-absorbing front suspension fork and 27.5" x 2.8" puncture-resistant fat tires provides superior traction and stability. From paved streets to rugged shortcuts, this bike is engineered to shield you from vibrations and unexpected flats.
Sleek Design, 100KM Endurance
Power meets aesthetics with the 36V 13Ah integrated removable battery. Neatly hidden within the frame for a modern, streamlined look, it delivers an impressive range of 60-100km on a single charge. Charge it on or off the bike—it’s designed to fit seamlessly into your busy urban lifestyle.
Features and Details
Precision Braking System
Reliable stopping power is at your fingertips for total control in any weather. These responsive disc brakes ensure a safe and confident commute through busy city traffic and sudden stops.
2.8” Puncture-Resistant Fat Tires
Navigate urban streets and rugged shortcuts without the fear of flats. The wider 2.8-inch profile offers superior grip and extra stability, turning bumpy roads into a smooth, "floating" ride.
Shimano 7-Speed Transmission
Effortlessly adapt to any terrain with the professional Shimano 7-speed drivetrain. Whether you’re climbing steep hills or cruising on flat boulevards, enjoy smooth shifting and optimal pedaling efficiency.
Smart NFC Card Unlock
Experience the future of security with keyless NFC technology. Simply tap your card to unlock the system, providing a fast, anti-theft solution that simplifies your daily routine.
High-Visibility Integrated Lighting
Ride safely at any hour with powerful integrated front and rear lights. These bright LEDs ensure the path ahead is clear while keeping you visible to others, maximizing your safety during night commutes.
What's in the package?
Ebike x 1
Manual x 1
NFC Card x 2
Bicycle Pump x 1
Lock x 1
Battery Charger x 1
Installation Tools x 1
Key x 2
Specifications
Technical Specifications
- Motor 250W Hub Motor
- Battery 36V 13Ah 468Wh Lithium-ion Battery
- Display LCD Display with APP and NFC
- Top Speed 25 km/h(15.5 mph)
- Range 60-100 km
- Climbing Angle Up to 25°
- Frame Aluminum Alloy
- Tires 27.5×2.8 inch Puncture-resistant Tires
- Front Fork Suspension Front Fork
- Bike Weight 26.1 kg
- Charging Time 6-7 Hours
Geometry
- A Total Length 183 cm
- B Handlebar Height 110 cm
- C Wheelbase 111 cm
- D Standover Height 89-108 cm
- E Top Tube Length 62 cm
- G Handlebar Length 65 cm
- Rider height 170-195 cm