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FREE SHIPPING ON ALL ORDERS OVER £99
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The Fiido C21 E-Gravel & City E-Bike is a lightweight electric bike designed for riders who want efficient performance across both urban roads and gravel paths. Combining a 250W rear hub motor, advanced torque-sensor pedal-assist, and a sleek aluminium frame, the C21 delivers smooth, natural assistance while maintaining the responsive feel of a traditional gravel bike.
With its slim design, integrated battery and reliable Shimano drivetrain, the C21 balances practicality with modern e-bike technology for everyday riding and longer leisure journeys.
The efficient 250W rear hub motor provides smooth pedal assistance up to 25 km/h (15.5 mph). A built-in torque sensor measures pedalling force and adjusts motor output instantly, delivering a natural riding experience and improved efficiency.
The C21 uses a lightweight 36V lithium battery integrated into the frame, offering an estimated range of up to 80 km per charge under ideal riding conditions.
Narrow gravel-style tyres provide a balance between efficiency and traction, making the C21 suitable for paved roads, cycle routes and compact gravel paths. The rigid fork design helps keep weight low and pedalling efficient.
A minimalistic display interface allows riders to view key riding information, including battery level and assist mode. Integrated lighting improves visibility for riding in low-light environments.
The bike is equipped with hydraulic disc brakes to provide reliable stopping power in varying weather conditions. The lightweight aluminium alloy frame ensures durability while maintaining responsive handling.
The Fiido C21 integrates smart control capabilities through the Fiido mobile app, allowing riders to monitor ride data and manage bike settings.
Charging time is typically 4–5 hours using the supplied charger.
| Motor | 250W rear hub motor |
|---|---|
| Top Assisted Speed | 25 km/h (15.5 mph) |
| Sensor | Torque sensor pedal assist |
| Battery | 36V integrated lithium battery |
| Estimated Range | Up to approx. 80 km |
| Frame | Aluminium alloy |
| Tyres | 700c gravel tyres |
| Brakes | Hydraulic disc brakes |
| Drivetrain | Shimano 9-speed |
| Charging Time | Approx. 4–5 hours |
| Weight | Approx. 17.5 kg |
| Max Load | Approx. 120 kg |
Electric Scooters London is a UK specialist retailer providing expert product advice, UK-based support and dependable after-sales service for electric bikes and e-mobility products.
Need this one
I need this product please listed as soon as possible thank you
Great scooter... Well happy with it... And delivered sooner than expected really and sonny answered all my questions within 24 hours... This scooter is about 20 pound cheaper on eBay but you dont get 6 months warranty... Will use scooters London again in future no doubt... Thanks Guys
Very good company fast delivery
Absolutely amazing only received it today and been on it non stop
Product is really good, my son loves it! Exactly as advertised and got it here before Christmas for him. Couldn't be happier!
Great!! No problems at all!! My boy loves it.
Top notch
The bike is exactly what I’d hoped for, smooth and with plenty of torque. Very comfortable to ride, well built, great lights, plenty of torque.
The claimed range is laughable, though, not even close to reality. And it’s very, very heavy and physically very large.
I’m still chuffed to bits with it, though.
Great e bike fast delivery well tracked,easy assembly, takes a lot of the strain of joints as motor kicks in so far so good 👍
Great customer service they assembled the bike for me and very happy with my purchase.
It looks amazing. My son loves it. Haven't tried it out yet as it's a Christmas gift. Surprised at how tall it is
Tremendously good value and a pleasure to ride
I haven’t ridden the bike a lot but the quality and ride so far is amazing so I am totally satisfied with the bike
Brilliant bike for the money and excellent service from the guys 👍
Electric Scooters London offers competitive pricing, fast delivery, and excellent customer service. Customers praise their knowledgeable staff, particularly Sonny, for helpful guidance and responsive after-sales support. The store provides quality electric bik... Electric Scooters London offers competitive pricing, fast delivery, and excellent customer service. Customers praise their knowledgeable staff, particularly Sonny, for helpful guidance and responsive after-sales support. The store provides quality electric bikes and scooters with good warranties, though some products have minor issues with brakes or assembly.
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