CMACEWHEEL
RX20 750W Folding Electric Bicycle 20*4.0 Fat Tire Mountain Bike 48V E-bike Full Suspension
RX20 750W Folding Electric Bicycle 20*4.0 Fat Tire Mountain Bike 48V E-bike Full Suspension
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[Battery capacity] 48V 15Ah.
[Charging time] 4-7 H.
[Range of mileage] Full electric 40km.
[Display] Multifunctional LCD screen.
[Motor] 48V 750W Brushless.
[Speed shift] 7 speed.
[Tire size] 20*4.0.
[Frame material] Aluminum Alloy.
[Front fork material] Aluminum alloy.
[Maximum load capacity] 120KG.
[Front fork] Spring front fork.
[Brake] Front and rear disc brakes.
[Height]For 170-185cm people.
Three Riding Modes: [Pedal Assist Mode]-The motor will assist you with continuous power as you pedal the bicycle. [Fully Electric Mode]-Just twist the throttle (do not need to pedal). [Manual Mode]-Stepping on the pedal just as the common bike.
Electric System: The electric bicycle is equipped with stable 750W high speed brushless motor and removable lithium battery which can has a long endurance. You can charge the battery directly on the bike, or take it out to charge.
Multi-function Display: Equipped with multifunction LCD display, so you can check the riding data more conveniently, such as speed, battery level, odometer and so on.
Configuration: The Aluminum Alloy frame is light and strong, and the safe load of this bike is up to 120kg. Front and rear mechanical disc brake system effectively reduce the braking distance. 20*4.0 inch fat tires make cycling more stable to suit all road conditions such as snow, road, beach and mountain road.
Assembly: The bike has finished assembling 90% before shipment, usually you need to assemble the saddle, pedals and handlebar. WARRANTY: Frame: 2 Years; Controller, Charger & Battery: 6 Months; Other Electric Parts: 3 Months.








Share RX20 750W Folding Electric Bicycle 20*4.0 Fat Tire Mountain Bike 48V E-bike Full Suspension
Shipping and Delivery
Shipping and Delivery
Shipping Rates
1. Free shipping to European Union*, United Kingdom, Russian Federation,United States of America, Canada, Australia, New Zealand, Japan, South Korea, Singapore, Malaysia, Vietnam, Thailand, Cambodia, Indonesia, Philippines,Hong Kong of China, Taiwan of China, Macau of China and neighborhood of China.
2. Other area, to determine the applicable shipping rate and time for items in your Cart.
3. We do not charge VAT or customs duty to any customers.
* The European Union(EU) countries are: Austria, Belgium, Bulgaria, Croatia, Republic of Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain and Sweden. Usually, e-bikes cannot be shipped to Cyprus and Malta due to the large battery capacity.
Shipping Times
| Place of departure | Destination |
Shipping times * (business days) |
| Czech / Poland / France | EU | 5-10 |
| U.K. | U.K. | 2-5 |
| U.S. | U.S. | 5-15 |
| Australia | Australia | 5-15 |
| Russia | Russia | 5-15 |
| Japan | Japan | 2-3 |
| China | Contiguous China | 5-15 |
| China | Others | 25-60 |
*It maybe delay under unresistible factors(Epidemics, wars, turmoil, etc.).
Refund Policy
Refund Policy
Return & Refund Policy
We want you to be completely satisfied with your purchase. If you are not, we offer a straightforward return policy.
30-Day Return Window
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
Conditions for Returns
To be eligible for a return, your item must be in the same condition that you received it:
- For Accessories & Helmets: Unworn, unused, with tags, and in its original packaging.
- For Electric Bikes: The e-bike must be free from any dirt, dust, or damage. The odometer must have less than 10 miles (16 km) recorded. It must be packed in its original box with all included accessories (keys, chargers, tools).
You’ll also need the receipt or proof of purchase.
Return Process & Shipping Costs
To start a return, you must contact us at our customer service email. If your return is accepted, we will provide instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
Please note: Unless the return is due to a manufacturing defect or an error on our part, the customer is responsible for all return shipping costs. Due to the size and weight of e-bikes, return shipping can be significant.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved. If approved, you’ll be automatically refunded on your original payment method within 5-10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund.
