1. The frame and handlebars feature a dual-folding design, making the bike compact and easy to carry.

2. The handlebars and seat post are height-adjustable, accommodating a wide range of rider heights.

3. Equipped with a suspension fork and a suspension seat post, the dual-suspension design ensures a high level of comfort.

4. Smart LCD display with fault detection and multi-function display; the color screen provides clearer visibility.

5. 5-speed electric assist combined with 7-speed mechanical shifting, suitable for various road conditions.

4. Equipped with a 5-speed speedometer for an enhanced riding experience.

5. USB 2.0 independently powered, retractable, and rechargeable phone mount.

6. Rear rack battery design ensures balanced front-to-rear weight distribution, providing a more stable ride.

7. The folding electric bicycle is equipped with a high-brightness front light and a safety warning tail light to improve the safety of night riding. The rear battery compartment includes a built-in LED taillight, making riding safer and more stylish.

Brand: SAMEBIKE

Model Name: CY20 Pro

"Frame:20""Aluminum alloy folding frame

Front fork: suspension fork

Battery:48V12AH lithium battery (Rear shelf battery)

Motor:48V750W High speed brushless gear motor

Derailleur:SHIMANO 7 Speed

Meter: LCD meter

Brake:mechanical disc brake

Seat tube: Shock seat tube

Tires: 20""*3"" CHAOYANG tires

Rim:Spoke rim

Mudplate: PVC Mudplate

Mobile phone holder: USB 2.0 Mobile phone charging

Others: vehicle waterproof connector + quick disassembly plug

Light group: Front LED light, rear LED brake tail lights, wheel reflectors

Rear carrier: High carbon steel thickened rear carrier

Pure Electric Mode：40km

Moped Mode: 80km"

Dimensions & Weight

Package Dimensions: 55.91 in*9.06 in*25.39in

Package Weight: 81.57 Ib

Product Weight: 68.34 Ib

Handlebar Height: 41" - 48"

After-sales Support

Return and exchange: 30 days

Warranty period: 1 year

If you encounter any problems, please feel free to contact us and attach pictures or videos.

We will respond within 24 hours.

SAMEBIKE supports returns and exchanges within 30 days and 1-year warranty. If you encounter problems, please feel free to contact us and we will respond within 24 hours.

Please keep the original packaging of the electric bike for a period of time in case of return. If you need to return an item, please feel free to contact us. Please do not return items yourself to avoid package loss.

The max speed and max mileage of an electric bike depend on many factors, including: rider weight, riding surface, slope, ambient temperature, battery power, etc.

• 【Powerful Riding Performance That Excites】Get ready to fly with the SAMEBIKE CY20 Pro Its 750W brushless motor hits a max speed of 20 mph—perfect for zipping through city streets or tackling hills. The 20" tires and 468Wh removable battery deliver 28 miles on pure electric mode after just 5.5 hours of charging. Switch to pedal-assist and you’ll cruise up to 55+ miles on a single charge. Want even more range? Grab an extra battery and double your adventure. Smooth, fast, and unstoppable.
• 【Built for Safety & All-Day Comfort】Ride in total comfort with a height-adjustable seat and adjustable handlebars—dial in your perfect fit for those long hauls. Dual disc brakes give you reliable, powerful stopping power in any weather, while the front shock absorbers smooth out bumps and cracks in the road. Plus, a handy console and bell keep you aware and confident on busy streets or quiet trails. Safe, comfy, and ready for anything.
• 【3 Riding Modes = Endless Fun】One bike, three ways to ride! Go full pure electric when you want a break from pedaling, switch to pedal-assist for a light workout with extra boost, or ride it like a classic bike for total control. The rear cargo rack easily fits a basket , so you can ditch the heavy backpack and ride lighter. Perfect for commuting, errands, or just exploring.
• 【Fold & Go – Ride Your Way】Freedom has never been so easy. The SAMEBIKE CY20 Pro folds down in seconds, making it a dream to store in your garage, apartment, car trunk, or RV. Commute to work, take it on a road trip, or head out for weekend adventures—this e-bike goes where you go. No parking stress, no space hassles. Just grab, unfold, and ride.
• 【Simple Assembly + 1-Year Peace of Mind】We’ve got your back. The CY20 Pro comes UL2849 certified for top electrical safety. Most of the assembly is already done for you—just follow the clear instructions with the included tools, and you’ll be riding in no time. Plus, enjoy a 365-day part assurance and friendly US-based customer support.We’ll make it right with 100% satisfaction guaranteed. Order with confidence.