








CMACEWHEEL RX20 Max Electric Bike – Unleash the Power of Dual Motors and Fat Tires!
CMACEWHEEL RX20 Max Electric Bike, built for those who crave speed, power, and adventure. With dual 750W motors, a powerful 15Ah removable battery, and fat tires, this bike is designed to tackle anything from rugged mountain trails to smooth city streets. Whether you're commuting, exploring, or just having fun, the RX20 Max delivers outstanding performance and a thrilling ride every time!
Key Features:
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Dual 750W Brushless Rear Motors:
Equipped with two 750W brushless motors, the RX20 Max delivers unmatched power, allowing you to reach a top speed of 45km/h. This dual-motor setup ensures faster acceleration and incredible climbing ability, perfect for tackling hills and rough terrain with ease. -
15Ah Removable Lithium-Ion Battery:
Enjoy long rides with the 15Ah lithium-ion battery that offers up to 100km in pedal-assist mode and 50km in pure electric mode. The battery is conveniently hidden inside the bike frame for a sleek and compact look, and it's easily replaceable for added convenience. -
Fat Tires for All-Terrain Riding:
The 20 x 4.0 inches fat tires are designed to handle all types of terrain, from rocky paths to sandy beaches. These wide tires offer extra grip, stability, and comfort, making your ride smoother and safer, no matter where you're headed. -
3 Riding Modes:
Choose the riding style that suits your needs:- Electric-only mode: Ride effortlessly on full electric power.
- Cycling mode: Pedal without electricity for a more traditional cycling experience.
- Pedal-assist mode: Enjoy a boost of power as you pedal, increasing your speed and range without putting too much strain on you.
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Multi-Color LCD Display:
The multi-color LCD display provides essential ride data, including speed, battery level, distance, and more, so you’re always in control. It’s easy to read, even in direct sunlight. -
Safety Features:
The CMACEWHEEL RX20 Max comes with disc brakes for precise and reliable stopping power. Plus, it includes a turning-indicator tail light to ensure you're visible to others while riding.
Why Choose the CMACEWHEEL RX20 Max?
- Dual Motors for Maximum Power: With 2 x 750W motors, the RX20 Max offers unparalleled performance, making it perfect for uphill climbs, long-distance rides, and off-road adventures.
- Impressive Range: Whether you're cruising through the city or exploring off-road, the 15Ah battery gives you the freedom to ride longer and farther, up to 100km in pedal-assist mode.
- Built for All Terrains: With fat tires and a 45° gradeability, this bike is designed to take on rough trails, snow, and sand without breaking a sweat.
- Customization at Your Fingertips: Choose your preferred riding mode, whether you want to go fully electric, pedal along, or enjoy the support of pedal-assist. It’s all about making your ride comfortable and personalized.
- Safety First: Disc brakes, a turning indicator light, and a sturdy frame ensure you're always safe on the road, even in tough conditions.
Unleash the Power and Speed of the CMACEWHEEL RX20 Max Electric Bike!
Whether you're riding through urban landscapes, mountain trails, or anything in between, the CMACEWHEEL RX20 Max is your perfect companion for adventure. With its powerful dual motors, impressive range, and robust build, this bike is designed to make every ride exciting and hassle-free.
Get yours today and experience the thrill of electric cycling at its finest!








SPECIFICATIONS
Brand | CMACEWHEEL |
Model | RX20 - MAX |
Frame | Aluminum alloy |
Brake | Disc Brake |
Tire | CST 20 * 4.0in |
Battery Capacity | 15AH 48V |
Battery Type | Li-ion Battery |
Speed Gear | 5-speed gear |
Charging Time | 7 - 8 hours |
Three riding modes | 1. Electric-only mode |
2. Cycling mode (without electricity) | |
3. Pedal-assist mode | |
Mileage | Pure Electric: 30 - 50km |
PAS Mode: 60 - 100km | |
Motor Power | 750W * 2 |
Torque | 60Nm |
Top Speed | 45km/h |
Maximum Grade | 45° |
Suitable Height | 175 - 190cm |
Charger Rated Input Voltage | 100 - 240V |
Charger Rated Current | 2A |
Saddle Height | 84.5 - 110cm |
Max load | 150kg |
Net Weight | 27kg |
Gross Weight | 36kg |
Certification | CE, EN |