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All-Terrain Performance with Full Suspension

Equipped with 20”×4.0” fat tires and a full suspension system (front fork + mid-frame shock), the OG20 is made for true all-terrain adventures. It absorbs shocks from gravel, grass, mud, and light off-road trails, giving you a smooth and stable ride wherever you go.

Foldable Design for Urban Living

Despite its solid build (31.9 kg), the OG20 features a 3-step quick folding design. Easily store it in your car trunk, RV, or apartment corner. Perfect for riders who need both powerful performance and space-saving convenience.

Built for All-Terrain Adventures & Everyday Freedom

The OG20 folding electric bike is a mid-range all-terrain fat tire e-bike designed for riders who want power, comfort, and versatility. Whether you're commuting in the city or heading out for hunting, fishing, or weekend exploration, the OG20 is built to handle it all.

Long Range for Commuting & Outdoor Trips

The 48V 13Ah removable battery provides a theoretical range of up to 100 km in PAS level 1, making it ideal for long-distance commuting or extended weekend rides. Ride farther with confidence without worrying about frequent charging.

Powerful Climbing for Hills & Slopes

With a 250W motor (peak 750W) and 75Nm torque, the OG20 delivers strong climbing performance. It handles slopes up to 10° with ease, making it perfect for riders in hilly or mountainous areas who need reliable power for daily commuting or outdoor rides.

Features

Hydraulic Disc Brakes (160mm)

Deliver stronger, smoother, and more reliable braking performance than mechanical brakes, especially on wet or slippery roads.

Shimano 7-speed gears

Provides precise gear shifting and better pedaling efficiency across different terrains and slopes.

Front & Rear Lights + Brake Light

Enhanced visibility and safety for night riding and low-light conditions.

Large LED Display

Clear visibility under direct sunlight, showing speed, battery level, range, and riding mode at a glance.

Rear Rack with 25kg Load Capacity

Designed for practicality, the rear rack supports up to 25kg, allowing you to carry fishing gear, camping equipment, or storage bags with ease. Whether you're heading out for a day trip or daily errands, the OG20 adapts to your lifestyle.

Specification

General Info.
MODEL

OG20

IDEAL USE

Adventure & Outdoors

RANGE

100 km

SPEED

25km/h

WEIGHT

70.32lbs /31.9kg (Including battery weight)

TOTAL WEIGHT LIMIT

264.6 lbs / 120kg

RIDER HEIGHT

155cm-195cm

PEDAL ASSIST

5 levels

Frameset
Frame

6061 Aluminum Alloy Frame
removable lithium-ion battery

Suspension

Front Shock Absorber & Center Shock Absorber

E-system & Drivetrain
Battery

624Wh

Charger

54.6V 2Ah

Charging Time

6-7 hrs for full charge

Display Type

LED Display

Rear Derailleur

Shimano 7 speed

Throttle

Thumb

Wheels
Rear Hub Motor

250W (sustained, 750W Peak)

Spokes

Aluminum alloy

Tire

20"x4"

Weight & Dimensions
WEIGHT

71.33lbs /31.9kg (Including battery weight)

TOTAL WEIGHT LIMIT

264.6 lbs / 120kg

Dimensions

68.11x25.59x51.97 inch (unfolded)

Included in the Box

  • OG20 X1

  • User Manuel

  • FenderX2

  • PedalsX1

  • Rear RackX1

  • ChargerX1

  • ToolkitX1

Lookbook Round Up

FAQ

How far can the OG20 go on a single charge?

Under ideal conditions, the OG20 can reach up to 100 km (62 mi)in pedal-assist mode or about60 km (37 mi)in pure electric mode. Actual range depends on terrain, rider weight, assist level, and weather. Riding uphill or using higher assist will shorten the range.

Can I fold the OG20 easily and fit it in my car or apartment?

Yes. The OG20 features aquick-fold aluminum alloy framethat folds in seconds for convenient storage or transport. It fits most car trunks and small apartments. Please note that the bike weighs 31.9 kg (70 lbs), so lifting it upstairs may require some effort.

Is the OG20 suitable for off-road or mountain riding?

The OG20 is built for light off-road terrains like gravel roads, forest paths, or sandy beaches. Its 20”×4.0” fat tires provide superior traction and stability, while the front fork (40 mm travel) + mid-shock suspension smooth out bumps for a comfortable ride. It’s ideal for mixed city and trail use, though not for extreme mountain biking.

What kind of motor and throttle does the OG20 use?

The OG20 is powered by a 250 W brushless hub motor, offering smooth and efficient acceleration while staying EU-compliant (max speed 25 km/h). It features a thumb throttle (trigger style)that provides better control and safety than twist throttles — ideal for short boosts or starting from a stop. You can also choose from five pedal-assist levels, combining manual pedaling and electric support for effortless riding on various terrains.

How long does it take to charge the battery? Is it removable?

Yes, the 48 V 13 Ah lithium battery is fully removable, so you can charge it anywhere. Charging takes 6–7 hours from empty to full. To extend battery life, avoid storing it in extreme temperatures or leaving it completely drained for long periods.

What is the recommended rider height and maximum load?

The OG20 fits riders from 155 cm to 195 cm (5’1”–6’5”)and supports up to 120 kg (265 lbs). The adjustable seat and handlebar design ensure comfort for different heights and riding postures.

Can I ride it in the rain? What is its waterproof rating?

Yes — the OG20 is rated IP54 waterproof, protecting against rain and splashes. You can ride in light or moderate rain, but avoid submerging the bike or exposing it to heavy storms. After riding in wet conditions, dry the bike and remove the battery for safe storage.

What kind of brakes does the OG20 use? Are they reliable?

It uses hydraulic disc brakes on both front and rear wheels, offering strong, responsive, and low-maintenance braking power. They perform exceptionally well in wet or downhill conditions, giving you greater control and safety.

Is the display visible under sunlight?

Yes. The 4-inch LED display shows your speed, battery level, pedal-assist mode, and trip distance clearly — even under bright sunlight. The 5 assist levels can be easily adjusted through the handlebar control panel.

What kind of maintenance does the OG20 require?

Keep the tires at 15–25 PSI for optimal grip and efficiency. Clean and lubricate the chain regularly. Inspect brake pads and cables for wear. Check folding joints for tightness and smooth operation. Recharge the battery at least every few weeks, even when not in use. Proper maintenance ensures long-term performance and safety.

What warranty and support come with the OG20?

Eletronbike provides a two-year warranty. We also offer responsive after-sales support and spare parts to keep your bike in top shape. If you have any questions, our customer support team is ready to assist.

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  • 5 stars: 32 (89%)
  • 4 stars: 4 (11%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
B
Benjamin Carter
Great for Mixed Terrain Riding

The OG20 has been excellent for both city riding and gravel paths near my area. The fat tires provide a lot of confidence and the suspension keeps the ride comfortable. Customer support was also very helpful when I contacted them about setup questions.

J
Johan Lindberg
Perfekt för helgturer

Köpte den här modellen för att kunna ta med cykeln i bilen under campingresor. Den är enkel att fälla ihop och batteriet räcker länge. Väldigt nöjd med köpet hittills.

E
Erik Johansson
Stabil och bekväm elcykel

Jag använder OG20 för daglig pendling och den känns väldigt stabil även på ojämna vägar. Fjädringen fungerar överraskande bra och bromsarna känns säkra i trafiken.

N
Nicolas Laurent
Bonne autonomie et bon confort

Après plusieurs semaines d’utilisation, je trouve que le vélo est très confortable pour les longues balades. L’écran est facile à lire même en plein soleil et la batterie tient facilement plusieurs jours avec une utilisation normale.

J
Julien Moreau
Très agréable à conduire

J’utilise le OG20 principalement pour mes trajets quotidiens et quelques sorties le week-end. La suspension absorbe très bien les bosses et les pneus larges donnent une sensation de sécurité même sur routes mouillées. Très satisfait jusqu’à présent.

T
Thomas Bakker
Handige opvouwbare e-bike

Wat ik het meest waardeer aan de OG20 is het opvouwbare ontwerp. Hij past makkelijk in mijn auto en is ideaal voor korte trips buiten de stad. De remmen voelen veilig aan en de motor levert voldoende kracht op hellingen.

M
Mark de Vries
Zeer comfortabel op slechte wegen

Ik gebruik de OG20 nu bijna een maand voor woon-werkverkeer en weekendritten. De dikke banden en vering maken echt verschil op hobbelige wegen. Ook de actieradius is beter dan verwacht.

S
Steven Morales
Perfect for Commuting and Fishing Trips

I needed an e-bike that could handle both daily commuting and outdoor trips, and the OG20 fits perfectly. The rear rack is sturdy enough for my fishing bag and extra gear, while the battery easily lasts through long rides. The bike feels stable even on uneven terrain thanks to the wide tires.

J
Javier Molina
Buena bicicleta para uso diario

La compré principalmente para ir al trabajo y hasta ahora estoy satisfecho. Los frenos hidráulicos funcionan muy bien y la asistencia eléctrica ayuda mucho en las subidas. Es un poco pesada al cargarla, pero una vez en marcha va perfecta.

M
Michael Turner
Comfortable and Powerful Ride

After using the OG20 for about a month, I can say it’s one of the most comfortable e-bikes I’ve owned. The suspension absorbs bumps really well and the hydraulic brakes feel safe and responsive. I also appreciate the thumb throttle when starting uphill or riding slowly in traffic. Great experience overall.

C
Carlos Romero
Muy cómoda para caminos irregulares

Llevo unas semanas usando la OG20 para moverme por la ciudad y también para pequeños caminos de tierra cerca de mi casa. La doble suspensión realmente mejora la comodidad y las ruedas anchas dan mucha estabilidad. La batería dura bastante y el sistema plegable es útil para guardarla en el garaje.

A
Andrew Collins
Great Customer Service and Build Quality

The bike arrived well packaged and assembly was easier than expected. I contacted support with a small question about the display settings and received a helpful reply the same day. The OG20 feels very solid and premium while riding, especially compared to other folding fat tire bikes I looked at.

D
Daniel Foster
Excellent for Weekend Adventures

I bought the OG20 mainly for weekend rides near the countryside and it has been fantastic so far. The fat tires handle gravel and dirt paths very well, and the full suspension makes the ride much smoother than I expected. The folding feature is also useful because I can easily transport it in my SUV. Overall, very happy with the comfort and performance.

M
Miguel Torres
Muy versátil para ciudad y escapadas

Compré la OG20 hace unas semanas y la he estado usando tanto para ir al trabajo como para salir los fines de semana a caminos de tierra cerca de mi casa. Las ruedas anchas y la doble suspensión hacen que el paseo sea muy cómodo incluso en terrenos irregulares. La batería me ha dado buen rendimiento y puedo usarla varios días sin cargar. Además, el sistema plegable es práctico para guardarla en el coche. En general, una bicicleta muy completa para uso diario y ocio

O
Oliver Grant
Good Bike but Slightly Heavy

I bought the OG20 mainly because I needed a folding e-bike with more stability than standard commuter bikes. The ride quality is excellent — the suspension and wide tires make a noticeable difference on rough roads. Brakes feel strong and reliable as well. My only downside is the weight; while it folds easily, lifting it into my car takes some effort. That said, once you’re riding, you don’t really feel the weight thanks to the motor assist. Overall still a good purchase for the price, just something to consider if you need to carry it often.

A
Anthony Price
Very Happy Purchase

Delivery was fast and the bike arrived in perfect condition. Riding experience is excellent and everything works as expected. Highly recommended.

S
Steven Hill
Quick Delivery

Delivery was faster than expected. The bike arrived safely packed and without damage. Everything worked immediately after assembly.

B
Brian Edwards
Fun to Ride

This is my first electric bike and it makes riding enjoyable again. Hills that used to be difficult are now easy. Very happy with the experience.

T
Thomas Gray
Nice Build Quality

The frame feels sturdy and well built. Nothing feels cheap. The folding joint locks firmly and gives confidence while riding.

O
Oliver White
Good Value Purchase

Compared several folding fat tire bikes before buying. OG20 seemed to have the best combination of features and price. After one month I am still very happy.

A
Andrew Collins
Smooth Motor Assistance

The pedal assist feels natural and not too aggressive. I usually ride in level 2 or 3 and it is enough for city riding. The thumb throttle is useful when starting from traffic lights.

J
James Porter
Stable on Wet Roads

I commute even when the weather is not perfect. The wide tires feel very secure on wet pavement. The brakes respond well and feel safe.