Red 500W Electric Ebike – 27.5 Inch Electric Mountain Bicycle 48V 27 Speed – Bafang Motor

Product Description

Discover power, comfort, and adventure with the Sivrock Electric Bike for Adults, a high-performance e-bike trusted by YouTube experts and riders across America.

Key Features:

• Powerful Performance: Equipped with a 500W motor (peak 750W), 27-speed options, and hydraulic disc brakes for smooth gear shifts and strong stopping power. The clear LCD display lets you easily switch between manual, pure electric, and assisted modes.

• Comfort & Stability: Features a durable aluminum alloy frame, rear shock-absorbing suspension, and lockable oil pressure front fork. The 27.5 × 2.4-inch tires provide excellent traction and a smooth ride on all terrains.

• Versatile Riding Modes & Long Range: Choose from manual, pure electric, or assisted modes with five levels of power assistance. The 48V 15.6AH removable battery delivers up to 50–80 km in assisted mode and 30–50 km in pure electric mode — perfect for exploring new routes.

• Sleek & Durable Design: Stylish aluminum alloy frame with high-quality construction ensures stability and durability, making this bike both visually striking and built to last.

• Reliable Support & Warranty: Sivrock offers dedicated customer service, a clear warranty policy, and a hassle-free return/exchange program — giving you confidence and peace of mind with every ride.

Specifications:

• Material: Aluminum alloy frame

• Motor: 500W (peak 750W)

• Battery: 48V 15.6AH, removable and rechargeable

• Speed Options: 27-speed gears

• Tire Size: 27.5 × 2.4 inches

• Range: 50–80 km (assisted), 30–50 km (pure electric)

• Package Size: 1574 × 254 × 812 mm

Package Includes:

• 1 × Sivrock Electric Bike (fully equipped)

• • 
    

    40+ MPH

    Top Speed

  • 
    

    27.5 X 2.4 Inches

    Tires

  • 
    

    500W

    Motor Power

  • 
    

    Up to 80 Miles

    Range

  • 
    

    330 lbs

    Payload Capacity

  • 
    

    LCD Display

    LCD

  • 
    

    48V 15.6Ah

    Waterproof Battery

  • 
    

    Disc Brakes

    Hydraulic

  • 
    

    UL Certification

    Safety Certified

  • 
    

    85% Pre-assembled

    Pre-assembled

  • 
    

    1 Year Warranty

    Long Warranty

  • 
    

    Lifetime Support

    Technical Support

  • 
    

    Easy Return

    30 Days Returns

  • 
    

    Ships from US

    US Warehouse

  • 
    

    5 – 6 Hours

    Charging Time

FAQ:

Q: What is your warranty policy?

A: Sivrock bike comes with 1 year warranty on battary, motor and controllor, and provide lifelong technical support. Sivrock is devoted and confident to slove any product issues, if you have any question about product using, maintaining, or returning, please do not hesitate to contact with us.

Q: Do I need to assemble my Sivrock ebike? Will it be difficult?

The Sivrock electric bike already comes 85% pre-assembled. Some simple parts are left for you to enjoy hands-on fun. We have made a detailed assembly video and detailed assembly steps. Our customers generally need 15 to 30 minutes to assemble the bike.

Q: Where do you ship from?

A: We ship from our US warehouse, Usually shipped on the same day.

Q: How long does it take to fully charge?

A: Our battery fully charging takes 5-6 hours, this can effectively protect the battery and prevent the battery from being charged too quickly and reducing battery life.

Q: What about the battery of sivrock electric bicycle?

A: 48V/15.6Ah large-capacity battery, hidden built-in IP52 waterproof battery, and battery management system, safe, reliable and long-lasting.

Technical Details

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