Bk6s pro (koolux)

KOOLUX BK6S Pro 20″ Folding Electric Bike – Power, Performance & Versatility

Discover the ultimate combination of power, range, and portability with the KOOLUX BK6S Pro 20″ Folding Electric Bike. Whether you’re navigating city streets or tackling off-road adventures, this high-performance e-bike is designed for both urban commuters and thrill-seekers. Featuring a 250W motor, a dual-battery system, hydraulic disc brakes, and rugged Kenda fat tires, it delivers a smooth and efficient ride on any terrain.

Key Features

Powerful & Efficient Motor

Powered by a 250W brushless motor, the KOOLUX BK6S Pro ensures consistent performance with minimal energy consumption. The standard speed is 25KM/H (EU/UK road legal) and can be unlocked to 45KM/H for private use.

Extended Dual Battery System

With a 48V 13Ah + 10.4Ah lithium-ion battery setup, this e-bike offers an impressive range of 80-150KM per charge—perfect for long-distance rides and daily commuting.

• Fast Charging: Fully recharges in 6-7 hours, keeping you on the go.

Durable & All-Terrain Tires

The 20×4.0-inch Kenda fat tires provide excellent grip, shock absorption, and stability on multiple surfaces, including sand, snow, and gravel.

Advanced Hydraulic Braking System

Equipped with front and rear hydraulic disc brakes, the KOOLUX BK6S Pro offers superior stopping power and safety in all weather conditions.

Compact & Foldable Design

Built for convenience, the quick-folding frame allows for easy transportation and storage—ideal for commuters who need to carry their bike on public transport or fit it in tight spaces.

Rugged & Customizable Frame

• Robust aluminum alloy frame supports up to 120KG (264LBS).
• Removable logos for a sleek and customizable look.
• IP54 waterproof rating for protection against dust and splashes.

Superior Climbing Performance

Designed to tackle inclines of up to 25°, this e-bike ensures a powerful and stable ride on hilly terrains.

Technical Specifications

• Motor Power: 250W
• Tire Size: 20×4.0 inches (Kenda Fat Tires)
• Max Speed: 25KM/H (Unlockable to 45KM/H)
• Battery Capacity: 48V 13Ah + 10.4Ah (Dual Battery)
• Charging Time: 6-7 Hours
• Brake System: Hydraulic Disc Brakes (Front & Rear)
• Max Climbing Angle: 25°
• Waterproof Rating: IP54
• Max Load: 120KG (264LBS)
• Net/Gross Weight: 38.6KG / 45.6KG
• Package Size: 151×30×84CM
• Unfolded Size: 180×60×125CM

Who Is This Bike For?

Perfect for urban commuters, outdoor explorers, and eco-conscious riders, the KOOLUX BK6S Pro is designed for those who demand performance, reliability, and convenience. Whether for daily commutes, weekend adventures, or fitness, this e-bike ensures an efficient and comfortable ride.

Why Choose the KOOLUX BK6S Pro?

✔ High-performance motor with an extended range
✔ Hydraulic disc brakes for maximum safety
✔ Foldable & portable for easy storage
✔ Dual-battery system for long-distance riding
✔ Customizable design with removable logos
✔ Suitable for various terrains & weather conditions

Experience the freedom of electric biking with the KOOLUX BK6S Pro – built for power, performance, and adventure!