Range
53 Miles
Top Speed
15 MPH
Battery
48V 10Ah
Motor
250W(40N·m)
Payload Capacity
265 lbs
Sensor
Torque Sensor

Cyrusher Sonder Folding E-Bike

Overview

Compact Powerhouse: The Cyrusher Sonder Folding eBike

The Cyrusher Sonder folding eBike is the ultimate combination of convenience, power, and comfort. Designed with urban commuters in mind, the Sonder features a compact folding frame that allows for easy storage and transport, making it perfect for navigating busy city streets or taking on public transportation. Despite its small size, the Sonder packs a punch with a 48V 250W brushless motor and a 48V 10Ah battery, providing a robust range of up to 53 miles on a single charge.

Description

Meet the Sonder—a compact folding e-bike that’s easy to store, carry, and love on daily rides. The torque-sensing assist feels natural and responsive, while front & rear suspension and puncture-resistant 20×2.0" tires keep every trip smooth and confident. Despite its portable size, Sonder delivers practical range and everyday utility.

Highlights

  • Folding frame for easy transport & storage (apartments, trunks, transit).

  • Torque Sensor for intuitive, proportional power. 

  • 48V 10Ah battery | up to 53 miles per charge. 

  • 250W (40 Nm) rear hub motor | 15 mph top speed. 

  • Front oil+spring fork & rear suspension for comfort. 

  • 20×2.0" puncture-proof Chaoyang tires for stability.

  • Shimano 9-speed, color display, integrated rear brake light, steering lock, secure folding buckle. 

  • Payload 265 lb; recommended height 4'9"–5'9"; weight (with battery) ~48.7 lb

Why you’ll love it

Portable when you need it, comfortable when you ride it—Sonder makes city commutes, RV trips, and weekend errands simpler, smoother, and more fun.

Cyrusher strives to strike the right balance between price and quality components.

Made of Quality Components

Folding buckle

The folding buckle is integrated into the frame to prevent the safety lock from being released while riding. Perfect function and simple appearance.

Rear Braking Light

Integrated style LED rear lamp, easy and safe riding at night

Saddle-integrated battery

Equipped with a 48v10ah Li-ion battery that lasts for 100KM on a full charge, the Sonder is perfect for commuting or leisurely riding around town.

Strong power motor

So go ahead and zip around town. The powerful 250 watt motor lets you climb hills with ease and cruise with little to no effort.

Color display

All the information you need is at the touch of a button on the controller. It's clear even in sunlight, so you can enjoy your cycling life even more.

Steering lock

It has a double lock that can withstand vibrations while driving. It is fixed by tilting the lever and turning the safety ring. The handle connection is fixed with two screws to prevent accidents caused by loose screws.

Rear suspension

The rear suspension reduces shocks and vibrations, mitigating the physical impact of riding. This provides a comfortable ride and reduces fatigue.

Ergonomic design

It uses a professional, comfortable riding seat, so you won't feel tired even on long trips.

Shimano 9-speed

You can upshift to a larger sprocket at higher speeds or downshift to a smaller sprocket. Combined with the pedal assist system, you can set the right speed for your ride.

Effortlessly Portable

Compact Design for Urban Convenience

The Cyrusher Sonder is your perfect companion for city life. With its compact folding design, it’s easy to carry, store, and navigate through busy urban environments. Ideal for those who need an efficient and portable solution for commuting or travel.

Uncompromised Power

Powerful Performance in a Small Package

Don’t let the size fool you. Equipped with a 48V 250W brushless motor and a 48V 10Ah battery, the Sonder delivers an impressive range of up to 53 miles. Whether you’re navigating city streets or tackling longer journeys, this eBike offers reliable performance to get you there.

Smooth Rides, Every Time

Enhanced Comfort and Stability

The Sonder features a front oil and spring suspension fork, rear suspension, and puncture-proof Chaoyang 20” x 2.0” tires, providing you with a smooth and comfortable ride. Enjoy superior stability and shock absorption on various terrains, ensuring every ride is enjoyable.

Built to Last

Lightweight and Durable Build

Crafted from 6061 aluminum alloy with an internal battery, the Cyrusher Sonder is both lightweight and incredibly durable. Weighing only 41.9 lbs (19kg), this eBike is easy to handle without sacrificing strength or longevity.

Watch Sonder in Motion

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Cyrusher Sonder Folding Electric Assist Bike

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The Cyrusher Sonder Folding eBike - WHY this is my FAVOURITE bike

The Cyrusher Sonder Folding eBike - WHY this is my FAVOURITE bike Reds go Travels
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Cyrusher Special ⚡Test Review of the 20 inch Fully Ebike Pedelec Folding Bike with Full Suspension

Cyrusher Special ⚡Test Review of the 20 inch Fully Ebike Pedelec Folding Bike with Full Suspension Team Roggendorf
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For us it bends in two//Cyrusher sonder

For us it bends in two//Cyrusher sonder No Soucaï Carpe
Size & Fit

Frame Size

Reach
Wheelbase
Min Saddle Height
Max Saddle Height
Total Length
Handlebar Height
Rider Height
Payload Capacity

Standard

19.7''/50cm
43.3''/110cm
30.9''/78.5cm
35.4''/90cm
64.2''/163cm
44''/112cm
4'9" ~ 5'9" (150cm ~ 180cm)
265 lbs(120 KG)
Electronic
Battery48V 10Ah
Charger54.6V 2.0A
Battery Charge Time5~7 hours
Battery Lifetime800 charges
SensorTorque Sensors
DisplayColorful Smart Computer
Speed Class24 KPH
Weight 48.72 lbs (22.1kg)
Rangeup to 53 miles (85 km)
Motor48V 250W Brushless Rear Hub Motor
Mechanical
TiresChaoyang 20" x 2.0" puncture-proof tires
BrakesFully Hydraulic Disc Brakes
Crank Set170Mm Forged 52T Alloy Dual-Sided Aluminum
ChainQRS9*120L
Derailleur 9 Speed Shimano Rear Derailleur
Front ForkOil &Spring Suspension fork with adjustment
Frame6061 Aluminum Alloy with Internal Battery
Rear SuspensionYES
GearingShimano 9 speed
RimsAluminum Alloy
SaddleBreathable Ergonomic Sport Cushion Seat
Seat postAdjustable height
Warranty & Note
Frame2 years
Parts1 year
Battery1 year
Terms & ConditionsThis warranty only applies to the original owner of a Cyrusher and is limited to the replacement of defective parts. Cyrusher covers the cost of the replacement, buyer is responsible for the shipping cost.

Customer Reviews

Based on 3 reviews
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H
Hilda Gallegos
Excellent value

This is my first experience with an ebike. After comparing similar options, I settled on this sonder and I'm glad I did.

Thank you for taking the time to share your experience with our Sonder Folding Electric Bike. We are thrilled to hear that it has exceeded your expectations and that you found it to be an excellent value. We are always happy to help and are glad that you chose our bike for your first ebike experience. Happy riding!

R
Richard Smigelski
Love it

Ive had this bike for the last three months and love every aspect of it! Plenty of power and great battery life. It takes me anywhere I want to go. Either on the road or on the wooded trail it is simply the best bike I have ever been on! Great job

Thank you so much for your kind words and for taking the time to leave a review. Thank you for choosing our brand!

J
Joel Lamoureux
Reliability and comfort

This bike was easy to assemble and rides nice. Handle bars were too low and I had to buy more comfortable ones for my riding style. Great experience so far.

We are so glad to hear that you found our Sonder Folding Electric Bike easy to assemble and comfortable to ride. We understand that everyone has their own preferences, and we apologize if the handle bars were too low for your liking. We hope the new ones you purchased have improved your riding experience even more. Thank you for choosing our product and for sharing your feedback with us. Happy riding!