A6AH20F 20インチ ファットタイヤ電動自転車 – 48V 750W モーター、13Ah バッテリー、シマノ 21段変速

Conquer Any Terrain with Power and Style

Experience the thrill of effortless exploration with the A6AH20F 20-inch Fat Tire Electric Bike. Powered by a robust 48V 750W brushless motor and a long-range 13Ah battery, this e-bike delivers up to 25 mph and tackles hills, sand, snow, and city streets with ease. Whether you’re commuting, trail riding, or weekend adventuring, the A6AH20F offers three riding modes, Shimano 21-speed gearing, and a patented 6061 aluminum frame for unmatched durability and comfort. Get ready to ride faster, farther, and more confidently than ever before.

Product Overview

At A6AH20F, we believe that every ride should be an adventure. Our 20-inch fat tire electric bike is engineered for riders who refuse to be limited by terrain or distance. Combining a high-torque 750W motor with a removable 48V 13Ah lithium battery, this e-bike provides up to 45 miles of pedal-assist range. The independently designed 6061 aluminum alloy frame is both lightweight and rugged, while the 20×4.0 fat tires offer superior traction on loose surfaces. With intuitive controls, a waterproof LCD display, and reliable Tektro disc brakes, the A6AH20F is built to elevate your daily ride or weekend escape.

Key Features

• Powerful 750W Brushless Motor: Peak output of 750W delivers speeds up to 25 mph and climbs steep gradients with ease. High efficiency (>80%) and low noise (<60dB) ensure a smooth, quiet ride.
• Long-Range 48V 13Ah Battery: Removable, lockable lithium battery charges in 5-7 hours and provides up to 45 miles (pedal assist) or 25 miles (throttle only). Charge on or off the bike for ultimate convenience.
• Three Riding Modes: Choose from pure electric (throttle), pedal-assist (5 levels), or traditional cycling. Adapt to any situation—save energy on flats, get a workout on hills, or cruise effortlessly.
• Shimano 21-Speed Drivetrain: Smooth, reliable shifting from Shimano gives you the right gear for every incline and terrain. Combined with the motor, you’ll conquer hills that stop other bikes.
• 20×4.0 Fat Tires: Wide, knobby tires provide exceptional stability and grip on sand, snow, gravel, and pavement. Low-pressure design absorbs bumps for a plush ride.
• Patented 6061 Aluminum Frame: Lightweight yet strong, the step-through or step-over frame (depending on model) is corrosion-resistant and designed for easy mounting and dismounting.

Technical Specifications

Comparison: A6AH20F vs. Typical E-Bikes

Performance & Riding Experience

The A6AH20F transforms every ride into a smooth, powerful journey. The 750W motor provides instant torque from a standstill, making stop-and-go traffic effortless. On hills, the combination of the motor and Shimano 21-speed gearing lets you climb steep grades without breaking a sweat. The fat tires float over sand, snow, and gravel, while the front suspension fork (if equipped) absorbs bumps for a comfortable ride. The LCD display shows speed, distance, battery level, and assist mode at a glance, and the thumb throttle gives you on-demand power. Whether you’re cruising at 25 mph on pavement or exploring off-road trails, this e-bike delivers confidence and fun.

Ideal Use Cases

This electric bike is perfect for:
– Daily Commuting: Beat traffic and arrive at work refreshed. The long range means you can commute round-trip on a single charge.
– Weekend Trail Riding: Explore dirt paths, forest roads, and beach sand with the fat tires and powerful motor.
– Fitness & Recreation: Use pedal-assist to get a workout without overexertion, or ride purely on throttle for a relaxing cruise.
– Errands & Cargo: Add a rear rack (sold separately) to carry groceries, gear, or a child seat.
– Senior or Mobility Assistance: The step-through frame option makes mounting easy, and the electric assist reduces physical strain.

Why Choose the A6AH20F?

We’ve designed the A6AH20F to outperform typical e-bikes in its class. The 750W motor gives you more power for hills and higher top speed, while the 13Ah battery ensures you won’t run out of juice mid-ride. The Shimano 21-speed drivetrain offers unmatched versatility, and the Tektro disc brakes provide reliable stopping power in all weather. Our patented 6061 aluminum frame is both lightweight and durable, backed by a 1-year warranty on the frame and electrical components. Plus, our US-based customer support team is ready to help with any questions. Choose the A6AH20F for a bike that truly goes the distance.

Safety & Warranty

Your safety is our priority. The A6AH20F is equipped with Tektro 180mm mechanical disc brakes for powerful, consistent stopping. The integrated headlight and taillight (powered by the main battery) improve visibility at night. The bike meets UL 2849 safety standards for electrical systems. We offer a 1-year warranty on the frame, motor, battery, and controller, and a 90-day warranty on other components. Our customer service team is available via phone and email to assist with assembly, troubleshooting, and parts replacement.

Frequently Asked Questions

Q: How long does the battery take to charge?
A: The battery charges fully in 5-7 hours using the included charger. You can charge it on or off the bike.

Q: What is the maximum rider weight?
A: The bike supports up to 330 lbs (150 kg), including rider and cargo.

Q: Is the bike waterproof?
A: The electrical components (motor, battery, display) are water-resistant, but we recommend avoiding heavy rain and never submerging the bike. The battery is IPX5 rated.

Q: Do I need to assemble the bike?
A: Yes, the bike comes partially assembled. Basic tools are included, and we provide a detailed video guide. Most customers complete assembly in 30-60 minutes.

Ready to Ride? Order Your A6AH20F Today!

Don’t let terrain or distance hold you back. The A6AH20F 20-inch fat tire electric bike is your ticket to faster commutes, thrilling trails, and endless adventures. With a powerful motor, long-range battery, and premium components, it’s the best value in its class. Click ‘Add to Cart’ now and experience the freedom of electric riding. Free shipping and a 30-day satisfaction guarantee included!