CYBERVELO EK4 750W Folding Electric Bike
136 in stock
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Foldable. Durable. Adventure Ready.
Take the EK4 anywhere—literally. This foldable fat-tire e-bike combines serious power, long-range capability, and a space-saving design that fits in your car or apartment.
City streets, sandy beaches, or snowy paths: the EK4 is ready.
Features
Foldable Frame
Folds down to 35.4" x 13.7" x 25.5" for compact storage.
750W Motor
82 Nm of torque for hills and off-road terrain.
28 MPH Top Speed
Legally adjustable; plenty of power for any situation.
20" x 3.0" Fat Tires
Stable on sand, snow, gravel, and pavement.
Specifications
- Frame Material: Carbon Steel
- Brushless Motor
- 48V Lithium-ion Battery
- Wheel Size: 20“
Weight
- 69.9 lbs (31.7 kg)
- Weight Limit: 350 lbs (158.7 kg)
Issues With Your Order?
Issues With Your Order?
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All returns must be postmarked at a maximum of fifteen (15) days after confirmed delivery. All returned items must be in new and unused condition, with all original tags and labels attached.
If your item is damaged during shipment, and you have signed up for ShipGuard® Protection, you will be eligible for a full refund with no need for a return.
All return claims must be processed within the return portal.

- 5 stars: 10 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 star: 0 (0%)
So far so good.
It seems well built. Time will tell
This car is very fast and very suitable for me
It is much better than the one i bought at walmart last time. It is easier to assemble.
Easy to assemble. Love the orange color scheme and look. Have not had a chance for a long ride but am looking forward to the experience. Wanted this folding bike for easy load up in my car to take to the local bike trails. Thanks!
Very nice bike and easy to assemble. Minor chip in paint, but great customer service that took care of me.
Seems to be great bike. First one iove owned. Better that all rentals iove ridden.
Sturdily built, powerful and nice appearance. I also wanted this bike just to pedal and it is very good on flat ground. Controls were fine, easy to learn.
When it was delivered it came a week earlier than expected lol. Since i got this bike i've been having so much fun on it, and my family also love the bike. Im seriously thinking about buying another ebike and having even more fun riding with someone in the family! !
This bike is my third ebike purchase in the last 7 years. The evolution is amazing! This bike is well designed and the quality is impressive. Excellent build from the simple assembly to the solid components such as the the electric controller. I find the battery system better then my previous unit, tthe solid plug in protects the battery from moisture and debris at the contacts it also allows an easy disconnect. A little heavy but makes the bike solid. A pleasant ride. Great for transporting with easy folding. Plenty of power.
"the ride comfort is smooth and enjoyable, and the motor is quiet and responsive. So far, i am impressed with the battery life, and its ease of removal is desirable to my needs.
As a mass transit professional and a multimodal proponent, i will also use it to commute to and from work."