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Fiido X Folding Electric Bike With Torque Sensor

in stock
1 review
IF Design Award-winning urban electric bike.
Sale price€1.499,00 Regular price€1.999,00 Save €500,00
in stock
Model: X 2025 - Riser-Handlebar | 5'1" (155cm) - 6'5" (195cm)
Motor: 250W
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Additional Battery for X

Please confirm with service@fiido.com whether there is stock in the overseas warehouse before you purchase!

€488,00
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Fiido Helmet

€66,00
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Rear Rack Bag for Fiido

Size: 385 mm*195 mm*160 mm
Capacity: 10L
Weight: 676g
Material: PU leather+EVA

€60,00
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Fiido X Electric Bike Rear Rack

Delivery Time: 20-25 days

Note: Only suitable for Fiido X 

Click here to see how to install Rear Rack

€59,00
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Fiido Black Handlebar Bag

Bag Size: 29*15*12 cm  
Suitable for eBikes with a Seat Tube Length Exceeding 32 cm

€30,00
€35,00
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Fiido phone holder

€22,00
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Accessories
Additional Battery for X
€488,00
Fiido Helmet
€66,00
Rear Rack Bag for Fiido
€60,00
Fiido X Electric Bike Rear Rack
€59,00
Fiido Black Handlebar Bag
€30,00
€35,00
Fiido phone holder
€22,00
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30-Day Return
Free Accessories Included
Fiido X Electric Bike Fenders
€49,00
FREE
Fiido X Electric Bike Fenders
Fiido X Electric Bike Kickstand
€28,00
FREE
Fiido X Electric Bike Kickstand
Torque Sensor
Intuitive Pedal Support
Foldable
5-second Folding
130km
Long Range
Magnesium Alloy
Bike Frame
417.6Wh
Anti-theft Removable Battery
IP54 Waterproof
Ingress Protection
Features at a Glance
Build
Frame: Magnesium alloy
Performance
Sensor: Mivice torque sensor
Range: Up to 130km
Gears: 7-speed
Payload: 120kg
User-Friendly Features
Folding: 5 seconds
Battery: Removable, anti-theft, 417.6Wh
Waterproof: IP54 full-bike
Saddle: Velo
Rider Fit
Height: 155cm - 195cm
Seat: Adjustable
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. The bike's weight with and without battery?
    19.8 kg with battery, 16.38 kg without. (3.42 kg battery.)
  • 2. Can I ride smoothly without power?
    Yes. Feels like a traditional bicycle when off.
  • 3. How long is the warranty?
    Warranty periods vary by part: e.g. structural parts 12 to 36 months, power and wheel components 12 months. See Warranty Policy for more info.
  • 4. Any test ride locations nearby? Any service centers nearby?
    Yes, find them here.
  • 5. What certifications does it have? Is it compliant with EU regulations?
    UL2849,EN15194,UN38.3 and MSDS. Battery meets EU standard.
    EU compliant with 250W motor.
  • 6. Can I install a child seat? a bike trailer?
    Yes. For child seat, consider brands like Bobike, Thule, and OGK; its installation requires a rear rack, which can be purchased on our website. Child’s weight ≤ 25kg.
    Trailer compatibility: 11.8mm motor axle fits a 12.5-13mm hitch hole (≤5mm thick). For satety, ensure trailer wheel diameter < bike's.
  • 7. Is there a throttle?
    No.
  • 8. How to pay by installment?
    Select Klarna at checkout. Split into four or pay in 30 days, both interest-free. Monthly also available. Up to €3000 per transaction.
  • More FAQs
    Customer service: service@fiido.com;
    Tel: (852)56216918, 9AM - 6PM (GMT+8), Mon to Fri

The Fiido X is a harmonious dance of aesthetics and performance.

The Story of the Fiido X

The Fiido X evolved from the D11. Addressing customer feedback on issues like the D11’s missing anti-theft battery features, welding that compromised its design, and the lack of torque sensors, we enhanced the model with a theft prevention system, a magnesium alloy frame, and torque sensors, among other upgrades. The X also showcases our attention to asthetics. With a frame crafted using advanced die-casting technology, the Fiido X feels like an surreal glimpse into the future. Upon its release, the Fiido X quickly gained recognition from the IF committee and attracted $1.5 million in investments within just one month. After two years, we now confidently affirm that the Fiido X is a rare gem with an unrivaled position in the market.

Select Your Handlebars

Fiido X 2025 - Riser for comfort, supports a relaxed upright posture.

Fiido X - Flat for speed and control, leans forward for better wind cut.

Features

Torque sensor
Experience effortless riding with Fiido's exclusive algorithm.
M-shaped Magnesium Alloy
The magnesium alloy die casting technology endows X with a unique and striking linear aesthetic appeal.
Hidden Folding Frame
Foldable in 5 seconds, effortless to push, and easy to store.
Long Range
With Fiido's robust 417.6Wh battery, you can enjoy an impressive range of up to 130km.
Removable Seatpost Battery
Anti-theft design prevents theft of the battery when parked outdoors.
HD, Waterproof Display
Unlock the bike directly via the display, which shows real-time stats and connects with phones and smartwatches.

Urban elegance in motion.

More details

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.
Concealed folding design offers compact, portable convenience.
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

Pedal Assist(350W)
ECO
Avg. Spd. 
14.24
 km/h
Range: 
110.00
 km
Normal
Avg. Spd. 
15.64
 km/h
Range: 
106.32
 km
Sport
Avg. Spd. 
16.8
 km/h
Range: 
84.57
 km
Pedal Assist(250W)
ECO
Avg. Spd. 
13.28
 km/h
Range: 
130.00
 km
Normal
Avg. Spd. 
14.59
 km/h
Range: 
112.78
 km
Sport
Avg. Spd. 
15.65
 km/h
Range: 
89.13
 km
(The results above were obtained with a rider weighing 75kg, in a flat road environment at 32℃. Please note that the cruising range can vary depending on riding conditions; refer to actual usage for more accurate information)

The Brand

We listen to our customers, whose insights flow into our lab and merge with with our creativity and expertise. Fiido's mission is to create practical and artistic e-bikes that truly respond to customer needs. By optimizing R&D and supply chains, we also make e-bikes more affordable. This commitment has made us one of the fastest growing e-bike brands in the world.

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

FAQ

About the product
Is the display easy to repair and replace?

Yes. This innovative display screen features a modular design, allowing replacement within 10 minutes. Most replacements can be done independently, or you can contact the nearest offline store for assistance.

Can I ride it in the rain? Is the battery waterproof?

Fiido e-bikes are rated at IP54, meaning they can resist water splashing from any angle and are dust-protected. While riding in the rain, the bike won't be damaged by raindrops, mud, or water splashes from the ground. However, it’s still vulnerable to damage if exposed to water jets, temporary or continuous immersion, or if washed with high-pressure devices.

Will the X unfold during pushing after folding?

No, the X features a folding magnetic suction device that securely holds it together when folded, ensuring it remains tightly connected during pushing.

Is there an anti-theft lock on the E-bike?

Yes, the X comes with a built-in smart anti-theft lock, which can be unlocked via password or mobile app, ensuring the security of your vehicle.

What are the differences between Fiido X 250W and 350W models?

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).

What is the torque for different versions of Fiido X?

The torque for the 250W version is 32 Nm (23.6 lb-ft), and for the 350W version, it is 38 Nm (28 lb-ft).

What is the maximum speed achievable with the 250W and 350W versions?

Both versions can reach a maximum speed of 25 km/h (15.5 mph).

Can the battery be removed?

The battery is removable and easy to replace, but frequent removal is not recommended to preserve the overall design.

Does the 350W version comply with local regulations? (For European customers)

Most European customers opt for the 250W version, and the legality of all products depends on local regulations.

How do I connect the X to the application?

Please download the "Fiido" application from Google Play Store or the iOS App Store. After registering an account, use the Bluetooth feature to connect your vehicle.

Do I need to insure this E-bike?

Insurance policies vary by country. We recommend consulting your local insurance provider to confirm whether purchasing insurance is necessary.

What items are included in the full bike package?

he box includes:
Fiido X * 1, Fenders * 1, User Manual * 1, Pedals * 1, Open Spanner * 1, Allen Key * 1, Charger * 1.

How long is the warranty?

The warranty periods are as follows:
(1) Frame: 36 months
(2) Display instrument, Controller, Charger, Main wiring harness, Fork, Handlebar, Stem, Seatpost: 12 months
(3) For other components, please refer to our warranty policy: Warranty Policy

Can I return or exchange a product with Fiido?

Yes, if you encounter major quality issues or significant defects within 30 days of receiving the product, you're eligible for a return or exchange. See our return policy page for more information.

Does Fiido accept Afterpay?

We currently offer installment payments through Klarna. For more information, please refer to the Klarna page: klarna

Shipment
When will I receive the bike and accessories?

Normal orders take 3-7 business days for delivery.

Note: If it is during a pre-sale period, please check the shipping time information on the product page.

How long is the warranty?

Most parts of the bike come with a one-year warranty. Please check our warranty page for more details.

Do I need to pay for shipping and duties?

Shipping and duties are free for the UK, US, and EU, though delivery is unavailable in a small number of regions. For more information, please visit: fiido.com/pages/shipping-delivery.

What's In The Box?

Fiido X*1
Fenders*1
User Manual*1
Pedals*1
Open Spanner*1
Allen Key*1
Charger*1

Unboxing video

Customer Reviews

Based on 323 reviews
82%
(266)
15%
(48)
2%
(7)
0%
(1)
0%
(1)
D
Diogo da Costa

Fiido X Folding Electric Bike With Torque Sensor

B
Bernd Lohrum
(Fast) perfektes Faltrad

Als das Rad geliefert wurde war der erstenEindruck absolut positiv. Saubere Verarbeitung und cleanes Design überzeugen. Behinderte ersten Fahrt dann die Überraschung: Der Antrieb ist fast völlig lautlos und geht selbst in niedriger Unterstützungsstufe kraftvoll zur Sache.
Der Faltmechanismus funktioniert intuitiv. Leider aber werden die beiden Räder in gefaltetem Zustand nicht optimal gehalten, denn die Leitungen im Rahmen sind so stramm verlegt, dass sie den Faltmechanismus wieder auseinanderziehen möchten. Mag sein dass das mit mehrfachem Gebrauch besser wird.
Mein größter Kritikpunkt ist aber das Display: Der Wechsel der Unterstützungsstufen geht immer nur in einer Richtung. Wer also vom Sport-Modus wieder in ECO zurückschalten möchte muss erst die beiden Turbo-Modi und den Aus-Modus durchschalten bevor er wieder in ECO ist.
Ansonsten habe ich auch bergab bei 40 km/h ein gutes Gefühl, nichts klappert, wackelt oder zittert. Und die Bremse ist ausreichend wirkungsvoll, das Fahrverhalten trotz der kleinen Räder gut und stabil.
Ich kann das Rad gerne empfehlen!

R
Richard Coppard
Great build quality and very good value for money

Bought a Fiido X and was very impressed with it. My wife wanted a folding bike and ordered a D11 once she had tried mine.

My daughter also was looking for a reasonably priced bike and ordered the C22 gravel bike. Both of them arrived within a week from placing the order and they are delighted with them.

B
Ben Harrold
Fiido x get one quickly

So far I am enjoying the bike and all of its benefits, it is very well made, I have the phone holder also which is very useful

E
Emanuele Soriani
Fido x

Molto corretti e puntuali.

Customer Reviews

Based on 323 reviews
82%
(266)
15%
(48)
2%
(7)
0%
(1)
0%
(1)
D
Diogo da Costa

Fiido X Folding Electric Bike With Torque Sensor

B
Bernd Lohrum
(Fast) perfektes Faltrad

Als das Rad geliefert wurde war der erstenEindruck absolut positiv. Saubere Verarbeitung und cleanes Design überzeugen. Behinderte ersten Fahrt dann die Überraschung: Der Antrieb ist fast völlig lautlos und geht selbst in niedriger Unterstützungsstufe kraftvoll zur Sache.
Der Faltmechanismus funktioniert intuitiv. Leider aber werden die beiden Räder in gefaltetem Zustand nicht optimal gehalten, denn die Leitungen im Rahmen sind so stramm verlegt, dass sie den Faltmechanismus wieder auseinanderziehen möchten. Mag sein dass das mit mehrfachem Gebrauch besser wird.
Mein größter Kritikpunkt ist aber das Display: Der Wechsel der Unterstützungsstufen geht immer nur in einer Richtung. Wer also vom Sport-Modus wieder in ECO zurückschalten möchte muss erst die beiden Turbo-Modi und den Aus-Modus durchschalten bevor er wieder in ECO ist.
Ansonsten habe ich auch bergab bei 40 km/h ein gutes Gefühl, nichts klappert, wackelt oder zittert. Und die Bremse ist ausreichend wirkungsvoll, das Fahrverhalten trotz der kleinen Räder gut und stabil.
Ich kann das Rad gerne empfehlen!

R
Richard Coppard
Great build quality and very good value for money

Bought a Fiido X and was very impressed with it. My wife wanted a folding bike and ordered a D11 once she had tried mine.

My daughter also was looking for a reasonably priced bike and ordered the C22 gravel bike. Both of them arrived within a week from placing the order and they are delighted with them.

B
Ben Harrold
Fiido x get one quickly

So far I am enjoying the bike and all of its benefits, it is very well made, I have the phone holder also which is very useful

E
Emanuele Soriani
Fido x

Molto corretti e puntuali.

Ride Smarter with Our App

Your rides are automatically synced so you can monitor them in detail at any time.

Facebook Group

Join the vibrant Fiido community to stay up-to-date and connect with fellow riders. Tell us what you want to see in our future products — our CTO is listening!
Join Now

Why Choose Fiido?

A great ride for a great price.

Fiido is a fast-growing Ebike brand that's had its fair share of ups and downs—but has proven that it has what it takes to rise above.

Beautiful, well-built, high-quality E-bike for this price segment.

The E-bike for People Who Say They'dll Never Get An E-bike.

It's something that commuters will love riding daily.

Customer Reviews

Declared as the best innovative and futuristic folding bike! FIIDO X2025
What a beauty!
The Tesla of Electric Bikes!
Fiido X ❤️ The last mile mobility with style
Fiido X 2025 🚲⚡ The FOLDABLE ELECTRIC BIKE everyone wants | Complete Review in Spanish
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