Meet the VOLTVOGUE BK20 Electric Mountain Bike, a high-performance fat-tire e-bike designed for both urban commuting and off-road adventure.

With a 1500W peak brushless motor, a 48V 20Ah removable battery, and 20" x 4" fat tires, the BK20 hits 31 MPH at full power and runs up to 50 miles per charge. Full suspension, dual brakes, 5 power modes, and a 7-speed drivetrain deliver smooth performance across city streets, gravel roads, sand, snow, and mountain trails.

KEY FEATURES

1500W Peak Brushless Motor (750W Rated)

Delivers 80 Nm of torque, speeds up to 31 MPH, and strong climbing ability on hills, dirt paths, and uneven terrain.

48V 20Ah Removable Battery (960Wh)

Lithium-ion battery with 960Wh capacity provides up to 50 miles of range per charge. Removable design supports convenient indoor charging with a 4 to 6 hour recharge time.

20" x 4" Fat Tires

Upgraded all-terrain tires deliver traction, stability, and shock absorption on pavement, dirt, sand, snow, gravel, and uneven surfaces.

Full Suspension System

Front and rear shock absorption reduces vibration and improves comfort on rough roads and trails.

Dual Brake System

Disc and drum brakes provide reliable stopping power and improved riding control.

LCD Display

Multifunction display shows real-time speed, battery level, mileage, and assist mode.

5 Power Modes + 7-Speed Gear System

Customize performance for commuting, climbing, or recreational riding.

Front and Rear LED Lights

Built-in lighting for visibility during low-light and nighttime rides.

Adjustable Seat and Handlebar

Adjustable seat and handlebar height for rider heights from 5'6" to 6'6".

90% Pre-Assembled

Arrives ready to ride with minimal setup required.

Class 3 Electric Bicycle

Classified as a Class 3 e-bike for U.S. road use. Check local laws for restrictions.

Waterproof Build

Water-resistant construction for riding in light rain or wet conditions.

FULL SPECIFICATIONS

Motor and Performance

Motor: 750W rated / 1500W peak brushless

Torque: 80 Nm

Top Speed: 31 MPH

Speeds: 7-speed gear system with 5 power modes

Electric Bicycle Class: Class 3

Battery and Charging

Voltage: 48V

Capacity: 20Ah (960Wh)

Type: Removable lithium-ion

Charging Time: 4 to 6 hours

Charger Output: 20 Amps

Range

Maximum Range: Up to 50 miles per charge

Frame and Build

Frame Material: High Carbon Steel

Frame Size: 64.9"

Rim Material: Alloy Steel

Suspension: Front and rear full suspension

Brakes: Disc and Drum

Maximum Load Capacity: 330 lbs

Color: Black

Wheels and Tires

Wheel Size: 20"

Tire Size: 20" x 4" fat tires

Dimensions

Assembled Dimensions: 64.9" x 28" x 43.7"

Weight: 86 lbs

Rider Specs

Recommended Rider Height: 5'6" to 6'6"

Minimum Recommended Age: 15 years and up

Gender: Unisex

Model: BK20

WHAT'S IN THE BOX

VOLTVOGUE BK20 Electric Bike, 48V 20Ah Battery, Charger, Backseat, Lock, Tool Kit, User Manual.

ASSEMBLY

Arrives approximately 90% pre-assembled. Minimal assembly required. All necessary tools and instructions are included.

WARRANTY

Manufacturer warranty information is not provided in writing for this product. Contact Actual Sales Unlimited for support with any defects or issues.

RETURN POLICY

ALL SALES FINAL. We do not accept returns or refunds on electric bikes once purchased. If your bike arrives damaged in transit, the damage is the responsibility of the shipping carrier. Inspect your package at delivery, note any damage on the receipt, and file a claim directly with the carrier.

IMPORTANT NOTICE - PLEASE READ BEFORE PURCHASING

Minimum rider age: 15 years old. Recommended rider height: 5'6" to 6'6". Before purchasing, you are responsible for: checking your local laws regarding e-bike classifications (this is a Class 3 e-bike) and age requirements, wearing appropriate safety gear at all times, confirming the bike is correctly assembled before riding, and following all local traffic laws. Do not modify the bike without authorization.

PERFECT FOR

Daily commuters who want to skip traffic and gas. Off-road riders, trail explorers, and adventure seekers. Riders who want one bike that handles both city streets and rough terrain.

LITHIUM-ION BATTERY SAFETY

This product contains a lithium-ion battery. Please read and follow these guidelines.

DO: Charge in a well-ventilated area away from anything flammable. Use only the manufacturer's original charger. Plug directly into a wall outlet. Place the device on a hard, non-flammable surface while charging. Monitor the battery for odors, swelling, color changes, leaks, or unusual noises. If you notice any of these, stop use immediately, move the device away from flammable items if safe, and call 911.

DO NOT: Use a different charger than the one included. Charge near exits, doorways, windows, or in a bedroom. Charge on furniture, carpet, or bedding. Charge using an extension cord or power strip. Charge or store the battery in direct sunlight or extreme temperatures. Modify, disassemble, or repair the battery.

Damaged or end-of-life batteries should never be thrown in regular trash or recycling. Take them to a certified battery recycling location. In any battery-related emergency, call 911 first.

Order today from Actual Sales Unlimited.

RETURN & REFUND POLICY

ALL SALES ARE FINAL.

Actual Sales Unlimited does not accept returns or issue refunds on any order, for any reason, once a purchase has been completed. By placing an order, you acknowledge and agree to this policy.

ORDER CANCELLATIONS

Orders may be cancelled at no charge ONLY BEFORE a shipping label has been created. Once a label is created, the order cannot be cancelled. To request a cancellation, email us immediately at actualsalesinventory@gmail.com with your order number.

DAMAGED SHIPMENTS

If your order arrives damaged, the damage occurred in transit and is the responsibility of the shipping carrier. Inspect your package at delivery, note any damage on the delivery receipt, and file a claim directly with the carrier (UPS, FedEx, freight company, etc.) using their claims process.

MANUFACTURER WARRANTY

Many products include a manufacturer's warranty. If you experience a defect covered under warranty, contact the manufacturer directly. We are happy to help you locate warranty info if needed.

BEFORE YOU BUY

Review all product specs, confirm the product fits your needs, and check your local laws regarding age and use. Contact us with any questions BEFORE ordering.

CONTACT US

Email: actualsalesinventory@gmail.com

We respond within 24 hours on business days.

Shipping Policy

Actual Sales Unlimited offers free standard shipping on every order delivered within the contiguous United States. No minimum purchase or promotional code is required.

Where We Ship

We ship to all fifty United States and Washington, D.C.

We do not currently ship to United States territories, military addresses, or international addresses.

Large freight items cannot be delivered to P.O. boxes.

Orders shipped to Alaska or Hawaii may take longer to arrive. Oversized items may require an additional carrier charge. If an additional charge applies, we will contact you for approval before processing the order.

Processing Time

Orders placed before 12:00 PM Eastern Time on business days are generally processed within one to two business days.

Orders placed after 12:00 PM Eastern Time, on weekends, or on holidays begin processing on the next business day.

Custom, special order, or backordered products may require three to five business days or the processing time stated on the product page.

Processing time is separate from transit time.

Estimated Transit Time

Small items, including drones, accessories, and helmets, generally arrive within three to seven business days after shipment.

Large items, including electric bikes, electric dirt bikes, electric scooters, electric trikes, and mobility products, generally arrive within five to ten business days after shipment. Large items are usually delivered by a freight carrier.

Delivery times are estimates and are not guaranteed. Weather, carrier delays, holidays, address issues, and other circumstances outside our control may affect delivery.

Tracking Information

Tracking information will be emailed after your order ships.

Please allow time for the carrier to activate the tracking number. If you have not received tracking information within three business days after receiving your shipment confirmation, contact us for assistance.

Freight Delivery

Large products are delivered by a freight carrier. The carrier will contact you to schedule a delivery appointment.

Someone eighteen years of age or older must be present to inspect and sign for the shipment.

Standard freight delivery is curbside only. Drivers do not bring products inside a home, garage, apartment, or business.

Inspect the packaging carefully before signing the delivery receipt. Note all visible damage on the delivery receipt. If the shipment appears severely damaged, you may refuse delivery.

Damaged Shipments

If your order arrives damaged, photograph the packaging, shipping label, product, and damaged areas immediately.

Keep all original packaging and shipping materials. Do not assemble, charge, ride, operate, or modify a visibly damaged product.

Report the damage to the shipping carrier through its claims process and contact Actual Sales Unlimited within forty eight hours of delivery.

Failure to document visible freight damage on the delivery receipt may limit the remedies available through the carrier.

Lost or Missing Shipments

If tracking shows that your order was delivered but you cannot locate it, check all entrances, surrounding areas, household members, neighbors, and any location where the carrier may have placed the package.

Contact the carrier to request delivery confirmation or begin a missing package claim. If the shipment remains missing, contact Actual Sales Unlimited within three business days so we can provide available order and shipping information.

Address Accuracy

Customers are responsible for providing a complete and accurate shipping address at checkout.

Address changes cannot be guaranteed after an order is submitted and cannot be made after the order ships.

Additional shipping or delivery charges caused by an incorrect or incomplete address may be the responsibility of the customer.

Order Cancellations

Orders may be canceled at no charge only before a shipping label has been created.

Once a shipping label has been created, the order cannot be canceled. Please review our Return and Refund Policy for complete information.

Contact Us

Email: actualsalesinventory@gmail.com

Please include your full name, order number, and a detailed description of your request.

We respond within twenty four hours on business days.

LITHIUM-ION BATTERY SAFETY

This product contains a lithium-ion battery. Please read and follow these safety guidelines before charging, using, or storing.

DO

- Charge in a well-ventilated area, away from anything flammable

- Use only the manufacturer's original charger and power adapter

- Plug the charger directly into a wall outlet

- Place the device on a hard, non-flammable surface while charging

- Monitor the battery for odors, swelling, color changes, leaks, or unusual noises — if you notice any of these, stop use immediately, move the device away from flammable items if safe, and call 911

DO NOT

- Use a different charger or power adapter than what came with the device

- Charge near exits, doorways, windows, or in a bedroom

- Charge on furniture, carpet, or bedding

- Charge using an extension cord or power strip

- Charge or store the battery in direct sunlight or extreme temperatures

- Modify, disassemble, or attempt to repair the battery

Damaged or end-of-life lithium-ion batteries should never be thrown in regular trash or recycling. Take them to a certified battery recycling location (visit Call2Recycle.org to find one near you).

These guidelines are based on safety recommendations from the FDNY and the U.S. Consumer Product Safety Commission. In any battery-related emergency, call 911 first.