FIIDO X Folding Electric Bike
Highlights
Creating the aesthetic of future.
Fiido X perfectly present you the ultimate design aesthetic style with a sense of futuristic technology. The frame lines is smooth and simple, with a delicate nebulas blue color, which creating a unique electric bicycle with the beauty of the future.
Lighter but stronger
Fiido X adopts magnesium alloy integral molding process, The frame weight is only 3KG, it’s very light and portable.
Innovative Hidden Folding Mechanism
You won’t find any prominent folding structure on the Fiido X frame. We have used an original mechanism to optimize the folding mechanism of the frame. The hidden folding mechanism is the ultimate combination between art and technology.
Easily to fold, let’s go
It only takes about 10s to fold the Fiido X, the folded volume is less than 0.15 cubic meter, which can easily fit into the trunk, or pushing ahead. It’s your perfect pal of traveling and commuting. 20-inch tire is also a perfect balance of comfortable riding experience and portability.
Removable and portable battery
You can easily remove the seat post battery for charging, which is easy to replace and carry. It’s also convenient to adjust the seat height however you want.
Innovative rail-type power, beauty and a beast
Fiido X is world’s the first folding electric bike with built-in seat pole to transmit battery power, without ugly exposed wires, it looks like a beautiful bike. Equipped with a 417.6Wh ternary lithium battery, which makes the moped mode range more than 130KM. Providing you more power output for any riding needs.
Stunning strength shows the stunning experience
Based on the ergonomic design, and the primary consideration of the combination between riding performance and comfort, leading Fiido X be able to present you the delightful riding experience which beyond the expectation.
Torque sensor, carefree riding
Fiido X is equipped with a leading torque sensor system, which can sense the rider’s wills. With the 40N/m high torque motor. No more fear about the hillside, let’s conquer the vast mountains more easily.
More intelligent , more relieved
Fiido X also adds a unique key-less security system, replacing the traditional key lock with a smart code lock, which perfectly be anti-theft. It’s also a power switch to avoid the annoying key lost problem.
Specifications
| DETAILS | |
| Model Name | X 2025(250W) / X(250W/350W) |
| Model Code | D31 |
| Net Weight | 19.8 kg |
| Payload | 120 kg |
| FRAMESET | |
| Frame |
20-inch magnesium alloy integrated double-hinge folding frame
|
| Fork |
Magnesium alloy fork with 100mm opening width
|
| Headset | Aluminum alloy bearing limit bowl set |
| E-SYSTEM | |
| Drive Unit | 250W |
| Battery | DMEGC 417.6Wh |
| Charger | 36V2A |
| Display | LCD 1.47 inch |
| DRIVETRAIN | |
| Rear Derailleur | SHIMANO TY300D |
| Shifters | SHIMANO M315 |
| Chain | KMC Z7 |
| Crank | Aluminum alloy 52T |
| Rear Cogs | 7-speed (14-28T) |
| Sensor | Torque Sensor Mivice S200 |
| BRAKES | |
| Brakes |
TEKTRO HM-M275 Hydraulic Disc Brake
|
| Brake Levers | TEKTRO HM-M275 |
| WHEELS | |
| Front Hub | Aluminum alloy double bearing hub |
| Rims | Aluminum alloy double-layer rim |
| Spokes |
Stainless steel spokes with brass nipples
|
| Tire Size | 20*1.95 inches |
| Tires | CST 20*1.95 |
| COMPONENTS | |
| Handlebar |
Aluminum alloy (Length: 560mm Maximum diameter: 25.4mm Minimum diameter: 22.2mm)
|
| Stem | Aluminum alloy stem |
| Grips |
TPR non-slip handle grip (Length: about 130mm)
|
| Saddle | VELO vacuum full-fit saddle |
| Seatpost | Aluminum alloy battery seat tube |
Geometry
| All measurements provided in mm unless otherwise noted. | |
| Rider heights | 5’1″ (155cm) – 6’5″ (195cm) |
| Wheel size | CST 20*1.95 |
| A-Seat tube | 410 |
| B-Seat tube angle | 74.5° |
| C-Head tube | 100 |
| D-Head angle | 72° |
| E-Top tube length | 556 |
| F-Standover height | 628 |
| G-BB drop | -40 |
| H-Rear Center | 425 |
| I-Wheelbase | 975 |
| J-Reach | 395 |
| K-Stack | 357 |
| L-Maximum seat height | 1150 |
| M-Minimum seat height | 810 |
| N-Total length | 1490 |
| O-Handlebar height | X 2025(1080) / X(1020) |
| P-Handlebar length | 580 |
| Q-Folding length | 870 |
| R-Folding height | 740 |
| S-Folding width | 400 |
Select Your Handlebars
Fiido X 2025 – Riser for comfort, supports a relaxed upright posture.
Fiido X Classic – Flat for speed and control, leans forward for better wind cut.
What’s In The Box?
Fiido X*1
Fenders*1
User Manual*1
Pedals*1
Open Spanner*1
Allen Key*1
Charger*1
FAQ
①. 250W Motor:
Rated Power (W): 250W
Peak Power (W): 440.5
Torque (N·m): 32
Rated Speed (r/min): 270
②. 350W Motor:
Rated Power (W): 350W
Peak Power (W): 463.53
Torque (N·m): 38
Rated Speed (r/min): 270
③. When unlocked, the speed reaches 30km/h (Fiido X – 250W) or 32km/h (Fiido X – 350W).
More Reasons to Love It
Curved riser handlebar boosts comfort by aligning wrists and balancing weight.
Flat handlebar for a forward lean, boosting speed and control.
Folds easily for quick storage and easy transport.
Industry-leading sliding track enables seamless cordless battery integration.
Bright front light ensures clear vision and visibility for safer rides.
Velo saddle offers superior cushioning for maximum comfort.
The display is waterproof, HD, and seamlessly connects with devices.
Unlock the anti-theft battery via app or dashboard passcode.
Shimano 7-speed gear shifter adapts effortlessly to any terrain.
Real-world Range Testing
| Avg. Spd.(km/h) | Range(km) | |
| Pedal Assist(350W) | ||
| ECO | 14.24 | 110 |
| Normal | 15.64 | 106.32 |
| Sport | 16.8 | 84.57 |
| Pedal Assist(250W) | ||
| ECO | 13.28 | 130 |
| Normal | 14.59 | 112.78 |
| Sport | 15.65 | 89.13 |
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(The results above were obtained with a rider weighing 80kg, in a flat road environment at 27℃. Please note that the cruising range can vary depending on riding conditions; refer to actual usage for more accurate information)
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