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Full Suspension for Smooth Rides

The OG20 features a 40mm front fork and mid-frame shock absorber for full suspension comfort. It absorbs bumps and vibrations, letting you ride smoothly on uneven roads, gravel, or grass.

Folding & Portable Design

The aluminum alloy frame folds in seconds for easy storage and transport. Supporting up to 120kg, it’s ideal for commuters and adventure seekers alike.

20”×4.0” Fat Tires for All-Terrain Stability

The wide fat tires provide superior traction on sand, snow, or wet roads. Paired with hydraulic disc brakes, they ensure safe, stable riding anywhere.

Long-Range Power & Removable Battery

Equipped with a 250W high-efficiency motor and a 48V 13Ah removable battery, the OG20 offers up to 100km per charge. With 5 pedal-assist levels and a throttle mode, you can ride farther and climb hills effortlessly.

Features

High-performance hydraulic disc brakes

With powerful, stable braking, excellent heat dissipation, and light lever feel, it offers linear modulation and reliable performance in all weather, ideal for long descents and rough terrain.

Shimano 7-speed gears

Smooth gear shifting for city streets and light off-road trails, giving you precise control in all conditions.

LED front & rear lights with brake light

Bright visibility ensures safety during night rides or low-light conditions.

4” LED display

Clearly shows speed, battery level, and riding mode even under direct sunlight, helping you track performance effortlessly.

Thumb throttle mode

Provides instant power in pure electric mode for quick acceleration or climbing steep hills.

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)

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 IPX5 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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