Description
Fiido C21 Electric Bike
+ Lightweight 9-speed Ebike
+ Torque Sensor
+ Road Legal
The Fiido C21 Electric Bike combines a lightweight, minimalist design with smooth and responsive electric assistance, making it a versatile choice for both urban riding and light gravel adventures. Weighing just 17.5 kg, its 700C aluminium alloy frame integrates the battery neatly into the frame for a clean appearance, while hidden wiring helps maintain its streamlined finish. A 250W Mivice M080 motor works alongside the Mivice S200 torque sensor to deliver natural-feeling pedal assistance that responds to your effort. Powered by a 208.8Wh battery, the Fiido C21 Electric Bike offers a claimed range of up to 100 km in ECO mode, giving riders plenty of flexibility for longer journeys.
Built to provide confident handling across a variety of surfaces, the Fiido C21 features 700C puncture-resistant knobby tyres, a 9-speed L-TWOO drivetrain and TEKTRO HD-M275 hydraulic disc brakes for dependable control and stopping power. A 2.4-inch LCD display keeps key riding information easy to view, while IP54 protection provides resistance against water and dust. With a maximum payload of 120 kg and multiple frame sizes available for riders from approximately 160 cm to 205 cm tall, the Fiido C21 Electric Bike delivers a balanced combination of lightweight construction, comfort and practical everyday performance.
Top Features
- Mivice S200 Torque Sensor: Instantly adapts to your pedalling effort, providing a natural, highly responsive riding experience without sudden power surges.
- 250W Mivice M080 Motor: Delivers smooth and quiet electric assistance with up to 22 Nm of torque for dependable everyday performance.
- Up to 100 km Range: Provides a claimed range of up to 62.14 miles (100 km) in ECO mode, making the C21 well suited to longer rides between charges.
- Lightweight 17.5 kg Frame: The aluminium alloy construction keeps the bike impressively light, making it easier to lift, carry and store.
- 9-Speed L-TWOO Drivetrain: Offers a wide selection of gears for smooth, precise shifting across changing gradients and riding conditions.
- TEKTRO Hydraulic Disc Brakes: Provide strong, controlled braking performance for dependable stopping power in a variety of conditions.
- 700C Knobby Tyres: Designed to provide stable grip across urban surfaces and light gravel terrain while maintaining efficient rolling performance.
- Integrated 208.8Wh Battery: Neatly concealed within the frame to preserve the C21’s clean, minimalist appearance while powering its electric assistance system.
- 2.4-Inch LCD Display: Clearly presents essential riding information through a compact, centrally positioned display.
- IP54 Water & Dust Resistance: Provides full-bike protection against everyday exposure to water and dust for added practicality in changing conditions.
Product Specification
| Model | Fiido C1 |
|---|---|
| Frame | 700C aluminium alloy integrated battery urban gravel frame |
| Battery | DMEGC 208.8Wh |
| Motor Power | Mivice M080 250W |
| Sensor | Torque Sensor Torque Sensor Mivice S200 |
| Manufacturer's Range | Up to 100km/62 miles on ECO |
| Charging Time | Approx 5-7 hours |
| Brakes | TEKTRO HD-M275 Hydraulic Disc Brake |
| Gears | L-TWOO RD-5009-M |
| Display | LCD 2.4 inch |
| Seat | VELO vacuum full-fit saddle |
| Foldable | No |
| Tyre Size | CST/KENDA 27.6*1.57 |
| Max Load | 120kg (264.6 lbs) |
| Bike Weight | 38.6 lbs (17.5kg) |
| Water Resistance | IP54 |
| M | L | XL | |
|---|---|---|---|
| Rider heights | 5'3" (160cm) - 5'9" (175cm) |
5'7" (170cm) - 6'5" (195cm) |
6'5" (190cm) - 6'9" (205cm) |
| Wheel size | CST 700*40C | CST 700*40C | CST 700*40C |
| A-Seat tube | 510 | 550 | 610 |
| B-Seat tube angle | 73° | 73° | 73° |
| C-Head tube | 150 | 170 | 190 |
| D-Head angle | 71.5° | 72° | 72° |
| E-Top tube length | 585 | 600 | 630 |
| F-Standover height | 800 | 832 | 878 |
| G-BB drop | 68 | 68 | 68 |
| H-Rear Center | 445 | 445 | 455 |
| I-Wheelbase | 1066 | 1077 | 1106 |
| J-Reach | 402 | 411 | 428 |
| K-Stack | 597 | 618 | 660 |
| L-Maximum seat height | 1045 | 1130 | 1190 |
| M-Minimum seat height | 885 | 920 | 980 |
| N-Total length | 1790 | 1800 | 1815 |
| O-Handlebar height | 1010 | 1010 | 1030 |
| P-Handlebar length | 680 | 680 | 680 |



Is it easy to assemble my Fiido C21?
The Fiido C21 comes mostly assembled and only minor things need to be assembled. A tool kit and manual for assembly will be provided, and this should not take longer than 20-30 minutes to do.
Is the Fiido C21 Waterproof?
The Fiido C21 is water-resistant, but not waterproof. The bike is rated IP54. Short term, your e-bike can get wet and be in the rain, but any long-term exposure can cause serious problems.
Range and speed are dependent on riders’ weight, road surface, wind, and other conditions. This E-Bike is not fully waterproof, please do not ride it in extreme rain or wet conditions.












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