Sivrock V1™ 1000W Fat Tire Electric Mountain Bike – 26" All-Terrain E-Bike with 75-Mile Range

Conquer trails, beaches, snow, gravel roads, and city streets with confidence on the Sivrock V1™ 1000W Fat Tire Electric Mountain Bike. Built for adventure and engineered for performance, this powerful electric bike combines a 1000W brushless motor, 48V 15Ah removable battery, and oversized 26" x 4" puncture-resistant fat tires to deliver an unforgettable riding experience on virtually any terrain.

Whether you're commuting to work, exploring mountain trails, hunting, camping, fishing, or simply enjoying weekend rides, the Sivrock V1™ provides the power, range, and reliability needed to go farther and ride longer.

With speeds up to 25+ MPH, a riding range of up to 75 miles with pedal assist, and a payload capacity of 330 pounds, this e-bike is designed for riders who refuse to let terrain limit their adventures.

Why You'll Love It

✔ Powerful 1000W Brushless Motor

✔ Up To 75 Miles Range (PAS Mode)

✔ 48V 15Ah Waterproof Battery

✔ Oversized 26" x 4" Fat Tires

✔ Shimano 7-Speed Gear System

✔ Front Suspension Fork

✔ Mechanical Disc Brakes

✔ Smart LCD Display

✔ USB Charging Port

✔ UL & GCC Certified

Powerful 1000W Motor

At the heart of the Sivrock V1™ is a high-performance 1000W brushless rear hub motor designed to provide:

• 25+ MPH Top Speed
• 85Nm Maximum Torque
• Strong Hill-Climbing Ability
• Smooth Power Delivery
• Reliable Long-Term Performance

Tackle Challenging Terrain

Perfect for:

• Mountain Trails
• Sand
• Snow
• Gravel Roads
• Forest Paths
• Hunting Trails
• Campsites
• City Streets

The powerful motor helps riders tackle slopes up to 35 degrees with confidence.

Long-Range 48V 15Ah Battery

The integrated lithium-ion battery is hidden within the frame for added protection and sleek styling.

Battery Features

• 48V 15Ah Capacity
• IP54 Waterproof Protection
• Removable Design
• Hidden Frame Installation
• Battery Management System

Estimated Riding Range

• Up To 25+ Miles Pure Electric Mode
• Up To 75 Miles Pedal Assist Mode

Perfect for commuting, exploring, and extended adventures.

26" x 4" Fat Tires

The oversized all-terrain tires provide outstanding traction and stability.

Benefits Include

• Puncture Resistance
• Superior Grip
• Improved Stability
• Enhanced Comfort
• Better Off-Road Performance

Ride confidently across:

• Sand
• Snow
• Dirt
• Gravel
• Pavement
• Grass

Shimano 7-Speed Drivetrain

The trusted Shimano gearing system allows smooth and efficient shifting.

Perfect For

• Hill Climbing
• Trail Riding
• Daily Commuting
• Speed Adjustments
• Mixed Terrain Adventures

Switch gears quickly and efficiently wherever your ride takes you.

Front Suspension Fork

The hydraulic suspension fork helps absorb impacts from rough terrain.

Suspension Benefits

• Smoother Ride Quality
• Better Handling
• Reduced Rider Fatigue
• Improved Off-Road Comfort
• Enhanced Stability

Perfect for long rides and challenging trails.

Smart LCD Display

The upgraded LCD screen provides real-time riding information.

Display Features

• Current Speed
• Battery Level
• Pedal Assist Level
• Distance Traveled
• Trip Information
• Mileage Tracking

Easy to read during both day and night rides.

Four Riding Modes

Customize your riding experience.

Pure Electric Mode

Ride using throttle power only.

Pedal Assist Mode

Extend battery life while receiving motor assistance.

Walking Mode

Convenient assistance when walking beside the bike.

Traditional Bicycle Mode

Ride like a standard mountain bike.

Perfect for any situation or riding preference.

Safety Features

Mechanical Disc Brakes

Provide dependable stopping power in various conditions.

Bright LED Headlight

Improves visibility and safety during low-light riding.

UL Certification

Certified for safety and reliability.

GCC Certified

Built to meet quality standards.

Ride with confidence wherever the road leads.

Built Tough

The frame is crafted from high-density aluminum alloy.

Advantages

• Lightweight Construction
• Corrosion Resistance
• Exceptional Strength
• Long-Term Durability
• Improved Performance

Supports riders up to 330 lbs.

Product Specifications

Product Name: Sivrock V1™ Electric Mountain Bike

Motor:

• 1000W Brushless Hub Motor

Battery:

• 48V 15Ah Lithium-Ion Battery

Top Speed:

• 25+ MPH

Maximum Range:

• Up To 75 Miles (PAS Mode)

Charging Time:

• 8–9 Hours

Wheel Size:

• 26 Inches

Tire Size:

• 26" x 4.0"

Frame Material:

• Aluminum Alloy

Transmission:

• Shimano 7-Speed

Suspension:

• Front Hydraulic Suspension Fork

Brakes:

• Mechanical Disc Brakes

Display:

• Smart LCD Display

Maximum Rider Weight:

• 330 lbs

What's Included

• 1 × Sivrock V1 Electric Bike
• Tool Kit
• Battery Charger
• User Manual

Easy Assembly

The bike arrives 85% pre-assembled, allowing most riders to complete setup within approximately 15–30 minutes.

Warranty & Support

✔ 1-Year Warranty

✔ Lifetime Technical Support

✔ 30-Day Return Policy

✔ Ships from US Warehouse

Built for Adventure

Whether you're commuting, exploring mountain trails, fishing at your favorite lake, or venturing off-road, the Sivrock V1™ 1000W Electric Mountain Bike delivers the power, comfort, and reliability needed to take every ride further.

• 

  25+ MPH

  Top Speed

• 

  26 X 4 Inches

  Tires

• 

  1000W

  Motor Power

• 

  Up to 75 Miles

  Range

• 

  330 lbs

  Payload Capacity

• 

  LCD Display

  LCD

• 

  48V 15Ah

  Waterproof Battery

• 

  Disc Brakes

  Mechanical

• 

  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

• 

  8 - 9 Hours

  Charging Time

1000W Powerful Motor

The SIVROCK V1 Electric Bike uses a 1000W brushless gear hub motor, with a maximum speed of 25+ mph , a maximum torque of 85Nm to provide stronger power and a maximum slope of 35 degrees. 85Nm of torque is enough for everyday riding on all terrains, easily overcoming complex terrain. Whether you're camping, hunting, beach fishing, or biking on rough trails or mountain trails , it helps anyone who wants to experience the outdoors.

Large Capacity Lithium-ion Battery

Waterproof Hidden Battery, this electric bicycle uses a 48V 15Ah IP54 waterproof lithium-ion battery hidden in the frame, fully charging takes 8-9 hours, and it can travel 25+ miles in pure electric mode and 75 miles in PAS mode.

Shimano 7 Speed Shifting Gears

The 7-speed gear on the rear hub of this electric mountain bike meets your multiple-speed needs, combined with the 26" x 4.0 fat tires, giving the electric bike perfect terrain adaptability to conquer complex terrain and roads.

Upgrade Smart LCD display

Upgrade Smart LCD display,Speed Data, Assist level,Battery Indicator, Mileage display. The multifunctional big screen LCD Speed Shifter display enables easy reading in day and night.

Excellent Riding Options

This e-bike for adults provides 4 riding modes, pure electric mode, pedal assist mode, cart mode and classic bicycle mode , the smart LCD display can display real-time speed, riding time, mileage, remaining battery.

• 

  Puncture Resistant Fat Tires

  Puncture-resistant tires prevent punctures by thorns and glass while riding.Anti-skidding, wear resistant, adapt to city, snow, sand, dirt and various terrains.

• 

  Shimano 7-Speed Gear

  Quickly switch between 7 gears, perfect for riders who are commuting in the urban city and exploring in the mountains at the same time.

• 

  Hydraulic Suspension Fork

  Our electric bikes hydraulic suspension fork, preload adjustment and lockout option, more flexible to reducing the feeling of bumps when handling multiple terrain types.

• 

  Mechanical Disc Brakes

  Reliable braking performance and adjustable braking distance, providing sufficient braking forces even in harshest conditions, providing strong stopping power even in loost terrain.

• 

  High-luminance Headlight

  Bright headlight provides a brighter, safer and more enjoyable environment for night riding. The unique LED circle illuminates your path while making you easily visible to others.

• 

  Aluminum Frame

  Aluminum Frame The frame is made of high-density aluminum material, which is durable, safe and not easily deformed. This bike payload capacity is 330 LBS.

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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: Does the Sivrock electric bike have a USB port to charge phone?

A: Yes, the Sivrock ebike has a USB charging port. You can charge your phone at any time when you needed.

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 8-9 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/15Ah large-capacity battery, hidden built-in IP52 waterproof battery, and battery management system, safe, reliable and long-lasting.

Q: What are the advantages of fat tires in all terrain conditions?

A: 26" x 4.0 fat tires, puncture-resistant and wear-resistant rough texture provide strong grip, allowing you to drive smoothly in different riding environments and cope with various complex weather and terrains.

Technical Details