Cycrown Ultra Electric Bike

The Cycrown Ultra (also called “CycUltra”) is a fat-tire, all-terrain electric bike manufactured by CYCROWN, designed to handle a variety of surfaces — from city streets to rough trails. Built with a durable 26-inch × 4-inch fat tire setup, it offers stability and grip even on uneven terrain. It comes with a removable 48 V / 15 Ah LG lithium battery, giving it a substantial ride range for both pure electric and pedal-assist modes. The bike ensures rider confidence with full suspension (front fork + rear) and hydraulic disc brakes. A color LCD display informs you of key metrics like speed, battery level, and trip distance, while a thumb throttle and 5 levels of pedal assist let you customize your ride experience.


Features & Specifications

• Motor: Bafang hub motor, peak 1,250 W
• Battery: 48 V, 15 Ah LG lithium (UL 2849 certified)
• Range: 48–80 km on pedal-assist
• Top Speed: 45–56 km/h (Class 3)
• Controller: 54.6 V, 750 W FOC smart controller, 7–20 A, IPX4 rating
• Gearing: Shimano 9-speed freewheel
• Tires: 26″ × 4″ fat tires
• Suspension: Lockout front hydraulic fork + rear four-link suspension
• Brakes: Hydraulic disc brakes (front & rear)
• Display: Color LCD with USB charging port
• Lights: Integrated front LED headlight + rear warning LED
• Charge Time: 4–5 hours
• Frame: 6061 aluminum
• Payload Capacity: Up to 150 kg
• Operating Temperature: –20 °C to 60 °C
• Water Resistance: IPX4 (splash resistant)
• Recommended Rider Height: 160–190 cm (5′3″–6′3″)

Why the Cycrown Ultra Electric Bike Stands Out

The Cycrown Ultra distinguishes itself by combining robust power, long-range capability, and rugged design all in one package. Its fat tires and full suspension make it highly capable on rough terrain, while the powerful Bafang motor and sizable LG battery give it strong performance and endurance. Safety is well-covered with hydraulic disc brakes and integrated lighting. The versatility of ride modes—throttle, pedal-assist, or pure pedaling—makes it suitable for different riding styles. On top of that, the color LCD display with USB charging adds a layer of convenience and connectivity. For riders looking for an e-bike that can handle both rugged adventures and daily rides, the Ultra is a compelling option.

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