![BK15 4.0 Fat Tire Electric Bike](http://hitway.eu/cdn/shop/files/1800-_1_3a75ce91-bcc9-4d6a-8dbc-5c5b4424800b.png?v=1713521791&width=1445)
![BK15 4.0 Fat Tire Electric Bike](http://hitway.eu/cdn/shop/files/1800-_2_913eac90-1a84-458a-939c-f8fd8e396ad2.png?v=1713521791&width=1445)
![BK15 4.0 Fat Tire Electric Bike](http://hitway.eu/cdn/shop/files/1800-_3_2cbd2546-4489-42bf-9ae1-4573d4ca03ea.png?v=1713521791&width=1445)
![BK15 4.0 Fat Tire Electric Bike](http://hitway.eu/cdn/shop/files/bk15-4.0.png?v=1713521791&width=1445)
![BK15 4.0 Fat Tire Electric Bike](http://hitway.eu/cdn/shop/files/1800-_5_609f48df-5bb9-4f2a-ac3c-578987a75181.png?v=1713521791&width=1445)
![BK15 4.0 Fat Tire Electric Bike](http://hitway.eu/cdn/shop/files/bk154.0_3.jpg?v=1713521791&width=1445)
![BK15 4.0 Fat Tire Electric Bike](http://hitway.eu/cdn/shop/files/1_e37bc8fa-965b-4113-9d92-92d323096326.jpg?v=1713521791&width=1445)
![BK15 4.0 Fat Tire Electric Bike](http://hitway.eu/cdn/shop/files/2_4496434a-9d86-454f-b9d1-27747d951e22.jpg?v=1713521791&width=1445)
![BK15 4.0 Fat Tire Electric Bike](http://hitway.eu/cdn/shop/files/3_24a84547-3560-420d-a305-2b00bc9c72ad.jpg?v=1713521791&width=1445)
![BK15 4.0 Fat Tire Electric Bike](http://hitway.eu/cdn/shop/files/4_05a051ef-2bfc-4891-a58b-297d61fd9fe9.jpg?v=1713521791&width=1445)
![BK15 4.0 Fat Tire Electric Bike](http://hitway.eu/cdn/shop/files/5_53d21ed6-a6c7-4bae-9883-2fb05f7fdb3b.jpg?v=1713521791&width=1445)
![BK15 4.0 Fat Tire Electric Bike](http://hitway.eu/cdn/shop/files/6_1_46a42374-695b-460b-8a1e-6718eb680261.jpg?v=1713521791&width=1445)
![BK15 4.0 Fat Tire Electric Bike](http://hitway.eu/cdn/shop/files/bk15-4.jpg?v=1713521791&width=1445)
![BK15 4.0 Fat Tire Electric Bike](http://hitway.eu/cdn/shop/files/bk154.0_2-2.jpg?v=1713521791&width=1445)
For Rugged Excursions
The HITWAY BK15 4.0 electric bike excels in performance, designed for rugged terrain. Featuring a high-torque 250W motor for reliable hill assistance and a robust 48V 15Ah Lithium battery for extended rides.
Safety features include dual mechanical disc brakes for instant stops in any weather, a multifunctional LCD for real-time ride monitoring, and integrated front and rear lights for nighttime visibility.
![](http://hitway.eu/cdn/shop/files/BK15_4_760X600_2_2048x2048.jpg?v=1713455216)
Front Fork Enhances Comfort On Uneven Terrain
![](http://hitway.eu/cdn/shop/files/BK15_4_760X600_3_-1_2048x2048.jpg?v=1713455216)
26x4” Upgraded Fat Tires For Rugged Excursions
![](http://hitway.eu/cdn/shop/files/BK15_4_760X600_3_-2_2048x2048.jpg?v=1713455216)
Use With Or Without Assist For Leisure Or Workout
![](http://hitway.eu/cdn/shop/files/BK15_4_760X600_5_2048x2048.jpg?v=1713455215)
Multifunctional LCD For Real Time Ride Monitoring
Powerful & Feature-Packed
The BK15 4.0 ebike not just gives you the capability you need to explore trails, but it also makes you look good while you’re at it. It’s also feature-packed to make sure you have a fun experience.
Maximum Load
KG
Motor Rated Power
W
![](http://hitway.eu/cdn/shop/files/1000-600_5da04032-7641-4f98-9d99-5344c1028144_2048x2048.png?v=1713455275)
Maximum Load
KG
Motor Rated Power
W
Mileage
- KM
Waterproof Level
IP
Battery
V Ah
What's in the package?
![](http://hitway.eu/cdn/shop/files/1800-_1_c0cf67ac-1a9e-4a7b-981b-5d5f8ecd9c14_2048x2048.png?v=1713499087)
Ebike x 1
![](http://hitway.eu/cdn/shop/files/bicycle_pump_2048x2048.png?v=1713496582)
Bicycle Pump x 1
![](http://hitway.eu/cdn/shop/files/Lock_2048x2048.png?v=1713496583)
Lock x 1
![](http://hitway.eu/cdn/shop/files/CHARGER_2048x2048.png?v=1713496583)
Battery Charger x 1
![](http://hitway.eu/cdn/shop/files/Installation_tools_2048x2048.png?v=1713496582)
Installation Tools x 1
![](http://hitway.eu/cdn/shop/files/KEYS_2048x2048.png?v=1713496582)
Keys x 1
Specifications
Technical Specifications
- Motor 250W 58NM Hub Motor
- Battery 48V 15Ah Lithium-ion Battery
- Display Multifunctional LCD Display
- Top Speed 25 km/h
- Range 45-80 km
- Climbing Angle Up to 25°
- Frame Carbon Structural Steel
- Front Fork Suspension Front Fork
- Drivetrain Shimano 7-speed
- Tires 26×4.0 inches Pneumatic Tire
- Package/Net Weight 35.4kg/28.9 kg
- Charging Time 6-7 Hours
Geometry
![](http://hitway.eu/cdn/shop/files/bk15_4.0_k_2048x2048.jpg?v=1713459305)
- A Total Length 172 cm
- B Handlebar Height 98 cm
- C Wheelbase 106 cm
- D Standover Height 85-108 cm
- E Top Tube Length 65 cm
- F Wheel Diameter 26''
- G Handlebar Length 62 cm
- Rider height 165-195cm
Which bike is right for you?
-
1
-
Battery
48V 15Ah
48V 15Ah
-
Range
45-80 km
45-80 km
-
Weight
28.9 kg
24.9 kg
-
Tire
26×4.0
26×3.0
-
Rider Height
165-195cm
165-195cm