Triple Oil Suspension
Fold & Go Design
Brake
Battery & Motor
Smoother Ride with Full Suspension
Crush bumps with three pairs of hydraulic shocks; ride softer, smoother, and more comfortable every time:
- From Rough to Smooth — 300% Better Ride
- 150% Fewer Bumps
Fold & Go Design
- Fold in seconds to fit any trunk;
- ride solo or with a passenger up to 330 lbs
Enhanced Safety with Hydraulic Brakes
Topebikedeals lab data shows that compared to standard disc brakes, the A9’s hydraulic system shortens stopping distance by 20% and reduces skidding risks during hard braking by 180%. Ride with greater safety and control in any condition.
- 20% Shorter Stops
- 180% Safer Braking
Battery & Motor
The A9 combines a 48V high-capacity battery with a powerful 750W motor, delivering long range, fast acceleration, and reliable performance on city streets and rugged trails.
- 55 Nm Peak Torque
- 20 MPH Top Speed
- Fast Charging
Triple Oil Suspension
The A9's three hydraulic shock absorbers and one front fork shock handle bumpy roads with ease, giving you a smoother, softer, and more comfortable ride. Its foldable, lightweight design makes parking and leaving a breeze. Everything in life should be this simple.
32.5*11.4*23
Package Size(inch)
77.6
Package Weight(LBS)
Like Riding A BikeWithout The Hard
Responsive stepless power is regulated by dual sensors & adapts to conditions.
providing more power when you need it most.
Tackle even the biggest climbs with 30% faster acceleration.
48V15A
HLithium Battery
50+ MILES
Max Range
you want most in a Folding Electric Bike
Ninelayers Of Shock Absorption
More Durable, Built-In Hydraulic Shockabsorptionhigh Toughness, Strength Is Not Easy To Fractureshock Absorption Effect Is More Comfortable
500w Hich Power Brushless Motor
New Magnet Steel Design With 92% Energyefficiencyratio High Speed, Less Noise.
Ntetheft Battery
The Battery Management System smartly maximizes batteryrange up to a category-leading 50 miles.
Energy RecycleSystem
3 levels of power assist adapt toconditions, regulated by a dual-sensorpower algorithm of torque & gyroscope.
Light And Convenient
The Ebike Can Be Folded In Two Simple Steps And
Easily Stored In Your Trunk
Both Practicality and Convenience
It comes equipped with a front bag, a mobile phone charging holder, and a safety alarm
Spc & Size
Let’s get you fit
Spc
| Specifications | ||
|---|---|---|
| Suitable Height (cm) | 155-180 | |
| A | Frame Material | Steel |
| B | Motor | 500W Motor(750W Peak) |
| C | Battery | 48V/15Ah 18650 Li-ion Removable Battery |
| D | Tire | 14 inch Vacuum Tire |
| E | Max Load | 110kg(330lb) |
| F | Max Speed | 32km/h (20mph) |
| G | Max Range | About 50+Miles (Pure electric) About 80+Miles(with pedal assist) |
| H | Recommended Height | 4.9''-5.9'' |
| I | Charging Time | AC 100V-220V, 54.6V/2A |
| J | Speed Level | 3 Modes |
| K | Climb Angle | 15° |
| L | Brake | Disc Brake |
| M | Suspension | 8pcs (Rear Tire 4pcs. Frame 2pcs. Front Fork 2 pcs. ) |
| N | Display | LED Display |
| O | Light | Front-rear Turn Signal Lighting Tail+Head Light |
| P | Rest Cushion | Rest Cushion For Second Seat With Hand Bar Holder |
| Q | Seat | Big Size And Comfortable |
| R | Outside Box Material | Kraft Corrugated Paper |
| S | Anti-theft alarm | Yes Security Alarm |
| T | IP Level | IP65 |
Size
General
| General | |
|---|---|
| Suitable Height (cm) | |
| Brand | Cyseekin |
| Model | A9 |
| Type | Folding eBike |
Weight & Size
| Weight & Size | |
|---|---|
| Product Weight | 32.8kg/72.3LBS |
| Package Weight | 35.2kg/77.6LBS |
| Package Size | 32.5*11.4*23inch |
Manual & Certification
Reviews
Let customers speak for us
Frequently Asked Questions
1. Do lneed to assemble the e-bike/e-scooter when it arrives?
No. All our e-bikes and e-scooters come 85%–95% pre-assembled for easy setup. The remaining assembly only takes 5–20 minutes to complete.
2. What is the top speed and how far can the A9 go on a single charge?
The A9 can reach speeds up to 20 MPH (32 km/h) and offers a maximum range of 50 miles per charge.
3. How long does it take to fully charge the battery?
It takes approximately 4–5 hours to fully charge the removable 48 V 15 Ah lithium‑ion battery.
4. Is the A9 suitable for two riders, and how much weight can it support?
Yes—it supports a maximum load of 330 lbs, making it possible to ride with a passenger.
5. How well does the bike handle bumps and rough terrain?
The A9 is equipped with a triple oil suspension system—three pairs of hydraulic shocks plus front fork support—for a smooth, comfortable ride on bumpy roads.
Still have questions? Send us your question by filling out the form below, we will be happy
to assist you.

















