Jetty 4.0 Folding Electric Bike by Fifield

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Range: 30-45 miles

Motor: 350W rear-hub brushless

Battery: 36V 10.4Ah

Weight: 40lbs

Warranty: 2 years on frame, battery, and motor.

Top Speed: 18 mph


Jetty 4.0 Electric Folding Bike by Fifield 350W Rear Hub 36V 10.4Ah Battery

Equipped with both throttle and pedal assist (PAS)

Fifield's best-seller. A foldable, glow in the dark, electric bike that is so convenient, you’ll never leave home without it.  So popular that it’s in its third generation! We’ve refined our folding bike to the point that we’re sure it can solve all of your transportation woes. Fold it up and stick it in your apartment, car, closet, boat- just about anywhere, and it’ll be ready to take you wherever the day does with ease, style, and efficiency.

Smart Power Assist

Steep incline or bumpy terrain, the Jetty makes for smooth sailing. The highly efficient 350W brushless motor provides a range of 30 -45 miles on a single charge.

Fun Features

The Jetty packs a bunch of convenient features into one compact eBike. The entire frame glows in the dark so that you can feel comfortable riding in lower light conditions, and the bike itself folds to 50% its size for easy transportation and storage.

Superior Safety

Be able to stop on a dime in any weather with the Tektro Mechanical disc braking system. Internal gears also protect against damage from falls. And see and be seen with included head and taillights, bell, reflective tires, and fenders.

Strong & Silent

The 350W rear-drive motor is so quiet that nobody will know you're riding an electric bike, yet powerful enough to give you the boost you need for easy riding.

Surprisingly Light

Defying all expectations for e-bikes, the Jetty 4.0 weighs in at 40 lbs. It's light weight, coupled with it's folding features, make it the ideal travel companion!

Warranty-Backed Reliability

Designed for long, trouble-free operation, the Jetty by Fifield carries a 2-year warranty on the frame, battery and motor.


Order Confirmation:
As soon as you place your order, you will receive an order confirmation e-mail. This means that we have received your order in our system and pre-authorized your credit card for the purchase.  As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and available for immediate shipment.  If your item is on backorder or unavailable, we will void the pre-authorization and reach out to you via e-mail.  If your item(s) are available, we will process the charges and submit the order for shipment.

Order Shipment:
If your order is in stock and we process the charges to your credit card, it will ship within five business days from the date of your order.  We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  If you do not receive tracking information from us within six business days of your order, feel free to follow up with us at

Shipping Times:
Shipping to the lower 48 usually takes between 3 to 5 business days but you should allow 3 to 10 business days depending on carrier used and delivery location.

Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should make note of it when signing for delivery.  If your item(s) do arrived damaged, please send photos to and we will process an insurance claim on your behalf.

eBike Generation has teamed up with different financial institutions to offer you a variety of financing options.  If you choose to finance your purchase you can do so during the checkout process.

When checking out on the website you will see the below options.  First is the Credit Card option, but immediately below are the 2 financing options.  PayPal – Klarna.

Regardless of which financing option you choose, we ship you the eBike immediately. 

Each financing option is different and I’ll explain the key points of each one for you on this page so you can make a decision based on which financing option is the best for you.

Learn more about our financing options

Need Help Choosing? Book A Call With Our Expert.

Schedule a call with one of our ebike experts and they will help you pick the right product for your needs.

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