test gravel e bike Fiido C21 Lightweight Urban Gravel E-Bike
SKU: 73231082496
test gravel e bike

test gravel e bike Fiido C21 Lightweight Urban Gravel E-Bike

Sale price$23.59 Regular price$26.21
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

test gravel e bike Fiido C21 Lightweight Urban Gravel E-BikeFiido C21 Lightweight Urban Gravel E Bike PStandard: Dispatches during the Week of July 25, 2026 from US warehouse Accessories: Dispatches separately after 2 weeks from China . Includes: Rear Rack*1 + Extra Battery*1 Notify me when in stockremium Lightweight Performance for City Streets & Weekend Adventures The Fiido C21 combines the speed and feel of a modern gravel bike with the smooth power of an advanced electric drivetrain. At only 17. 5kg, this

🚴 Fiido C21 Lightweight Urban Gravel E-Bike                                                                                                                                                                                                                                                  

P🚨Standard: Dispatches during the Week of July 25, 2026 from US warehouse
Accessories: Dispatches separately after 2 weeks from China .Includes: Rear Rack*1 + Extra Battery*1

Notify me when in stockremium Lightweight Performance for City Streets &    Weekend Adventures

The Fiido C21 combines the speed and feel of a modern gravel bike with the smooth power of an advanced electric drivetrain. At only 17.5kg, this lightweight urban e-bike is built for riders who want a fast, natural, and comfortable ride for commuting, fitness, and everyday exploration.

With a responsive 250W Mivice motor, torque sensor pedal assist, hydraulic disc brakes, and up to 100km of range, the Fiido C21 delivers premium performance without the bulky feel of traditional e-bikes.


⚡ Why Riders Love the Fiido C21

✅ Lightweight 17.5kg aluminum frame
✅ Smooth torque sensor pedal assist
✅ Up to 100km riding range
✅ Hydraulic disc brakes for confident stopping
✅ Quiet low-resistance motor system
✅ Comfortable for commuting & gravel riding
✅ Premium minimalist integrated frame design
✅ Easy to carry upstairs or store indoors


🌍 Built for Everyday Freedom

Whether you're navigating busy city streets, cruising long bike paths, or exploring gravel roads on weekends, the Fiido C21 is designed to feel natural and effortless.

The lightweight 700C aluminum alloy frame paired with the Mivice torque sensor gives you responsive acceleration exactly when you need it. Unlike bulky e-bikes, the C21 rides closer to a premium performance bicycle while still delivering electric assistance for hills, longer rides, and daily commuting.


🔥 Key Features

⚡ 250W Mivice Brushless Motor

The efficient 250W rear hub motor delivers smooth pedal assistance with quiet operation and low rolling resistance.

  • Motor Output: 250W

  • Torque: 22N·m

  • Natural riding feel

  • Silent operation

  • Excellent for urban commuting and light gravel riding


🔋 36V 5.8Ah Integrated Battery

The integrated 208.8Wh lithium battery keeps the frame sleek while delivering excellent daily range.

  • Battery Capacity: 36V 5.8Ah (208.8Wh)

  • Max Range: Up to 100km

  • Charging Time: Approx. 4–6 hours

  • Efficient energy management system

Perfect for commuting, fitness rides, and weekend adventures.


🧠 Premium Torque Sensor

The Mivice torque sensor measures your pedaling force and delivers smooth, intelligent assistance in real time.

✔ More natural acceleration
✔ Better battery efficiency
✔ Improved hill climbing
✔ Smoother riding experience


🛑 Hydraulic Disc Brakes

TEKTRO hydraulic disc brakes provide strong and reliable stopping power in dry or wet conditions.

  • Fast braking response

  • Better downhill control

  • Increased rider confidence

  • Lower hand fatigue


🪶 Ultra-Lightweight 17.5kg Design

Many e-bikes feel heavy and difficult to manage. The Fiido C21 keeps things agile and practical.

✔ Easy to carry upstairs
✔ Easier storage
✔ More responsive handling
✔ Better riding efficiency


🌧 IP54 Water Resistance

Ride confidently in changing weather conditions.

  • IP54 waterproof rating

  • Dust resistant

  • Rain-ready electronics


📊 Full Technical Specifications

Specification Details
Brand Fiido
Model C21
Bike Type Urban Gravel E-Bike
Motor Mivice M080 Brushless Motor
Motor Power 250W
Peak Output Low-resistance optimized system
Torque 22N·m
Battery 36V 5.8Ah Lithium Battery
Battery Capacity 208.8Wh
Maximum Range Up to 100km
Top Speed 25km/h
Charging Time 4–6 Hours
Sensor Mivice Torque Sensor
Display 2.4-inch LCD Display
Frame Material 700C Aluminum Alloy Frame
Fork Aluminum Alloy Thru-Axle Fork
Suspension Rigid Gravel Fork
Brakes TEKTRO Hydraulic Disc Brakes
Drivetrain 9-Speed
Rear Derailleur L-TWOO RD-5009-M
Shifters L-TWOO SL-5009-9S
Tire Size 700C Gravel Tires
Payload Capacity 120kg
Waterproof Rating IP54
Weight 17.5kg
Rider Height 160cm – 205cm
Riding Style Urban / Gravel / Commuting
Frame Style Step-Over
Assist Type Pedal Assist
Lighting Front Headlight + Rear Taillight

🚀 Performance Overview

The Fiido C21 is designed for riders who want lightweight efficiency with premium electric assistance.

⚙ Motor Performance

The 250W Mivice brushless motor delivers smooth acceleration while maintaining a natural bicycle feel.

🔋 Long-Distance Capability

With a 36V 5.8Ah battery and up to 100km range, the C21 is ideal for:

  • Daily commuting

  • Fitness riding

  • Urban exploration

  • Weekend gravel adventures

⛰ Hill Climbing

The torque sensor and 9-speed drivetrain work together for improved climbing efficiency and smoother cadence control.

🌎 Terrain Capability

Best suited for:

  • City streets

  • Bike lanes

  • Pavement

  • Gravel paths

  • Light off-road riding


🆚 Fiido C21 vs Competitors

Feature Fiido C21 Aventon Soltera Vanpowers UrbanGlide
Weight 17.5kg Heavier Heavier
Motor 250W Mivice 350W 250W
Torque Sensor ✅ Yes ❌ Cadence Sensor Some versions
Range Up to 100km Lower Similar
Brakes Hydraulic Disc Mechanical Disc Mechanical
Riding Feel Natural & Lightweight More aggressive assist Urban-focused
Gravel Capability ✅ Yes Limited Moderate
Premium Frame Design ✅ Integrated Standard Standard

📦 What’s Included in the Box?

  • Fiido C21 E-Bike

  • Front Headlight

  • Rear Taillight

  • LCD Display

  • Pedals

  • Charger

  • User Manual

  • Kickstand

  • Mudguards/Fenders


🛡 Why Shop With Confidence

🔒 Secure Checkout

Your payment information is encrypted and securely processed.

🚚 Reliable Shipping

Professionally packaged for safe delivery and protected transport.

🧰 Quality Inspection

Each bike undergoes inspection before shipping.

💬 Dedicated Customer Support

Responsive support team ready to help before and after your purchase.

🛠 Warranty Support

Fiido offers warranty coverage for manufacturing defects and frame protection.


❓ Frequently Asked Questions

How fast does the Fiido C21 go?

The Fiido C21 reaches a top assisted speed of 25km/h.


What is the maximum riding range?

The bike offers up to 100km of range depending on rider weight, terrain, assist mode, and riding conditions.


How long does charging take?

Charging typically takes around 4–6 hours.


Is the battery removable?

The integrated battery is designed for sleek frame integration and efficient weight distribution.


Can the Fiido C21 handle hills?

Yes. The torque sensor and 9-speed drivetrain help provide smooth climbing assistance.


Is it suitable for gravel roads?

Yes. The 700C gravel-ready tires and lightweight geometry are ideal for urban roads and light gravel trails.


What rider height fits the C21?

Recommended rider height is approximately 160cm to 205cm.


Is the bike waterproof?

The Fiido C21 features an IP54 waterproof rating for protection against rain and dust.


✅ Ride Smarter. Ride Lighter.

The Fiido C21 delivers the perfect balance of lightweight handling, premium electric assistance, and modern urban styling. Whether you're commuting daily or riding for fitness and adventure, the C21 offers a refined e-bike experience built for real-world riding.

Experience smoother rides, longer range, and lightweight freedom with the Fiido C21.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 73231082496

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4.1 ★★★★★
Based on 440 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer swengelp
Charlottesville, US
★★★★★ 4
Nice divider
Color: Black, Size: 6 Panel
Nice divider. Set up is a bear. I am a bit concerned with stability. Overall I like it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
N
Verified Purchase
Nay from the Bay
Dallas, US
★★★★★ 5
Great privacy room divider
Color: Black, Size: 6 Panel, Color: Black, Size: 6 Panel
I got this room divider for our game room that shares the garage/laundry room, to separate the spaces. I was happy that it was relatively easy to put together in less than an hour with nothing more than a screwdriver (provided) although I used a small handheld drill. The instructions were pretty straightforward and easy to understand as everything was labeled. I have 2 small grandkids at home running around while I put this together so my timeline to completion might be longer than others. It recommends 2 people to assemble, but I was able to complete alone in about 40 minutes total and as I said I used a small handheld drill, (although it does come with a small Philips screwdriver) which is the only tool you need for assembly. The first two panels took me about 20 minutes but the other 4 were simple repeats after the initial 2. After all 6 panels were assembled the plastic clips to piece them together were literally a "SNAP" to put on. The poles are made of metal and the panels are made of a very sturdy almost canvas like fabric. When held up to the light not a lot shined through so very good for privacy. You can snap them together in sections and have 2 separate panels of 3 or what ever configuration you want. They are easy to move and bend around furniture or other obstacles, also fold flat together if you need to put them aside for storage. This worked out just as we had planned, very easy to move around when needed and I am very happy with this product. I loved how simple it was to put together, easy instructions, and the durability and functionality of it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 29, 2024
R
Verified Purchase
robert ferrell
New York, US
★★★★★ 5
Good
Color: Black, Size: 6 Panel
Love it , just what so needed , easy to put together (some what ) …
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
C
Verified Purchase
Crimm
Los Angeles, US
★★★★★ 3
Decent for the price. Instructions suck but most people should be able to figure it out. More below.
Color: Black, Size: 6 Panel, Color: Black, Size: 6 Panel
SUMMARY: 3 stars from me because it's firmly average. It's fine for the price. Assembly and materials are alright but I can see some caveats depending on your circumstances. Assembly instructions do a subpar job of pointing out some details. ASSEMBLY INSTRUCTIONS: Maybe it's because I'm autistic and/or building model kits and assembling stuff is my jam, but I honestly thought people were exaggerating when they were complaining about the instructions and I'd be able to flex my ~superior assembly skills.~ I was wrong! These instructions genuinely suck, and whoever is responsible for making them should be ashamed. The instructions do a poor job of calling out some details regarding orientation of parts, and some of the images do not actually match the physical parts. For example, it does not really outline the assembly of the end panels clearly, and I can see someone accidentally using the wrong poles. I've drawn over a photo to show what you should do to try and make it clearer. Additionally, the manual shows a flathead screw for bolting the feet into position, but the actual screw is not a flathead. It also does not point out the counterbore, so if you aren't paying attention you may put the foot pads onto the wrong side of the foot. It's also missing the fact that you need to use another one of the plastic pieces when you finish assembling a panel. ACTUAL ASSEMBLY & MATERIALS: To their credit, all of my bags were clearly labeled. The assembly process wasn't difficult. It's mostly just tedious and requires a fair amount of space. I was able to assemble it by myself without any real difficulty. However, the way it's assembled means two things. One, the fabric parts aren't removable without disassembly. So if you want to use this in an environment where they would require cleaning, I would seriously recommend looking for another option. Or, you could buy this just to use the frame pieces and then somehow buy or make your own fabric pieces designed to be removable with velcro or something. Two, because of the materials I really don't have a lot of faith in this thing surviving disassembly and reassembly. Like a lot of sorta-cheap-but-convenient furniture, it uses those spring-button connections and plastic inserts with self-tapping screws. Those things are not really meant to be disassembled and rethreaded. It also relies a lot on the tension of the poles and the fabric to keep everything rigid and squared, which I think puts a lot of pressure on the aforementioned buttons, plastic inserts, and the hollow metal rods. So I feel like that will also cause issues with disassembly and reassembly. Basically once this thing is assembled, it's not really meant to be disassembled. The best you can do is spot-clean the fabric if you need to. Speaking of the fabric, I didn't see any labels on them or anything in the manual that says what they are, but they feel like some kind of polyester. They generate static electricity pretty easily, and pet hair and debris sticks easily. So that's another downside of them not being easily removable. For the most part it does seem pretty stable. The poles seem to be pretty uniform in length so they're all making contact with my floor. Obviously this isn't structural so it shouldn't be supporting anything, but the two main feet seem to be doing fine with keeping this thing upright. CLOSING THOUGHTS: Really, it's fine for what it is, but it could be better in a lot of little ways and the substandard quality of the instructions just seems unprofessional to me, which is why I'm being so harsh with my rating. Depending on your needs and environment you may want to consider a different option. Preferably one that is made to be disassembled with better materials, and/or one with fabric pieces made to be removed easily.
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Reviewed in the United States on May 28, 2023
B
Verified Purchase
Barb
Lake Worth, US
★★★★★ 1
Not as it seems
Color: Black, Size: 6 Panel
these are awful... Each individual panel is fine, but when you put it together it can barely stand up, and the clips that hold it together keep popping off. Steer clear of this item.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026

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