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Looking for the perfect blend of power, convenience, and adventure? The CMACEWHEEL GW20 Folding Fat Tire Electric Bike is designed to tackle all terrains while offering maximum portability. With a robust 750W brushless motor, a high-capacity 48V 18Ah lithium battery, and 20×4.0-inch fat tires, this e-bike is built for both city streets and off-road adventures. Whether you’re commuting, exploring mountain trails, or riding through snow, the GW20 delivers a smooth and powerful experience.
Key Features That Set the GW20 Apart
Powerful 750W Brushless Motor
Equipped with a 750W brushless rear motor, the CMACEWHEEL GW20 provides strong acceleration, stability, and low power consumption. Reach speeds of up to 45 km/h effortlessly and tackle steep inclines with a 30-degree gradeability.
High-Capacity 48V Lithium Battery – Up to 100KM Range
18Ah battery options, ensuring long-lasting performance. Enjoy a 40-55km range in pure electric mode and an extended 70-100km range with pedal assist. The 6-hour charge time keeps you on the road longer with minimal downtime.
Folding Design – Compact & Portable
The GW20’s folding frame makes it ideal for urban riders and travelers. Easily fold and store it in your car, RV, boat, or carry it on public transport. Perfect for those who need a space-saving e-bike without compromising on performance.
All-Terrain 20×4.0 Inch Fat Tires
The CST 20×4.0-inch fat tires are built for versatility. Designed with a deep tread pattern and abrasion-resistant material, they provide excellent grip, stability, and shock absorption on city streets, mountains, snowy trails, and rough roads.
Oversized Comfort Seat – Ride in Luxury
The shock-absorbing elastomer seat is designed for long-distance comfort. Crafted with high-quality waterproof artificial leather and decompression foam, the saddle minimizes vibrations and pressure on your spine, making every ride smooth.
Advanced Shimano 7-Speed Transmission
Navigate different terrains effortlessly with the Shimano 7-speed system. Whether riding uphill, on rough trails, or at high speeds, you can shift gears seamlessly for the best performance and riding efficiency.
Lockable Extended Suspension Fork
The high-strength front suspension fork absorbs shocks, ensuring a smooth ride over bumps. Lock and unlock it manually to adapt to various road conditions.
Multi-Function Color LCD Display
Stay informed with the S2 color LCD display, featuring:
✔ Real-time speed, max speed & average speed
✔ Battery level indicator
✔ Mileage tracking & output power display
✔ Walk assist function
✔ Customizable backlight brightness for night rides
Three Riding Modes for Ultimate Flexibility
✔ Electric-Only Mode – Cruise without pedaling for up to 40-55km
✔ Pedal Assist Mode – Get a power boost while pedaling, extending range to 70-100km
✔ Manual Mode – Ride like a traditional bicycle when needed
Wuxing Twist Throttle for Smooth Acceleration
Unlike thumb throttles, the Wuxing twist throttle offers better grip and control, making acceleration effortless, even on bumpy roads.
Superior Safety – Mechanical Disc Brakes & Drum Brakes
The front and rear mechanical disc brakes ensure efficient braking power, shortening stopping distances and enhancing rider safety, even at high speeds.
Built-In USB Phone Holder & Free Accessories
The included phone holder with a USB port allows for on-the-go navigation and charging. Plus, the CMACEWHEEL GW20 comes with a free front cargo basket, rear luggage rack, repair tools, and a tail light – everything you need for a convenient and enjoyable ride.
Why Choose the CMACEWHEEL GW20?
✔ Powerful 750W motor & Shimano 7-speed transmission
✔ Long-range battery options (up to 100km with pedal assist)
✔ All-terrain fat tires & lockable suspension for a smooth ride
✔ Foldable frame – ideal for city commuters & travelers
✔ Premium comfort seat & advanced LCD display
✔ USB phone holder, free front basket, luggage rack, and more!
🚴♂️ Experience the freedom of riding anywhere with the CMACEWHEEL GW20 – Order now and elevate your adventures!

FOLDING DESIGN

4.0 INCH FAT TIRE


OVERSIZED COMFORT SEAT

750W BRUSHLESS MOTOR
MECHANICAL DISC BRAKES
7-SPEED SHIMANO SYSTEM

LOCKABLE EXTENDED SUSPENSION FORK

MULTI-FUNCTION COLOR LCD
Our folding Fat tire electric bike -cmacewheel GW20 is equipped with a new color instrument S2 from 2022. S2 is very superior in technology.
As to speed display, it includes real-time speed “RT SPEED”, “MAX SPEED”, average speed “AVG SPEED” and Km/h or mile/h display can be set according to customer habits.
As well as, It has an intelligent battery indicator that provides stable battery reminders through an optimization algorithm. S2 has a 5levels of backlight brightness so you can change it to be a comfortable brightness at night.
And the S2 still has a Mileage display, Output power indication, Walk assist function, Speed measuring magnets number adjustment, and so on.
So the cmacewheel color lcd fat tire electric bike is coming from 2022

3 RIDING MODELS
WUXING TWIST THROTTLE

FREE FRONT CARGO BASKET
SPECIFICATION
Brand Name: | CMACEWHEEL |
Model Number: | GW20 |
Frame Material: | Aluminum Alloy |
Color: | black |
Battery: | 18AH |
Battery Voltage: | 48V(54V) |
Charger voltage: | 100-240V 2A |
Charger plug: | European standard round plug |
Motor Wattage: | 750 W |
Gears: | Five gears |
Three riding modes | 1.electric-only mode 2.cycling mode (without electric) 3.assistant mode |
Tyre: | 20*4.0 |
Brake: | disc brake |
Gradeability: | 30° |
Gifts: | front basket, Repair tools, back luggage rack, tail light |
Net weight of the ebike | 29.8KG |
Gross weight: | 38.25KG |
Weight of battery: | 4.15KG |
Package size: | 98x44x79cm |
Battery packaging size | 42*22*13.5cm |
Packing mode: | folding |
Size | Vehicle length;172cm Shaft length:114cm Seat height:92-103cm Head height:105.5-129cm Rear pack height:66cm |
Max Speed | 40-45KM |
Range | Pure electric 40-55km Pedal assist 70-100km |
Charge Time | 6hours |
Highlights | Popular design, durable, amazing |
Certification | CE |
Phone Holder | With USB Port |
Throttle | Right twist throttle |