






Smart LCD Display Handy, Secure, Intuitive.


Enable Password Unlock
Simply enter a code via the display to securely start your e-bike.
Detect driving data
Track your speed, remaining battery life, and distance traveled in real time. Enjoy five levels of customizable pedal assist to suit your needs.
IP64 Protection
With IP64 protection, the display stays clear and reliable in rain, dust, and tough riding conditions, keeping your ride data visible at all times.
Enjoy performance with ease


Shimano Drivetrain
7-Speed.
Gearing
Reliable and crisp gear shifting! suitable for a wide range of terrains.
Efficient, Natural Ride


Disc Brakes
Greater braking force with less hand effort
Reliable stopping power for all-weather conditions
More durable and easier to maintain
Power in Every Detail
perfect riding experience


Slide the scale for your bike inseam measurement
You will be able to pedal and stand over the frame comfortably.
You may experience discomfort on extended riding periods.

SIZE(mm) | One Size |
---|---|
Applicable Height | 5'1"(155cm)~6'4"(200cm) |
A-Handlebar Height | 1150 |
b-E-bike length | 1743 |
C-Reach | 370 |
D-Standover Height | 433 |
E-Wheelbase | 1157 |
F-Min Saddle Height | 820 |
G-Max Saddle Height | 940 |
*There may be a difference of 0~5 cm between measured and actual data. |

SIZE(mm) | One Size |
---|---|
Applicable Height | 5'1"(155cm)~6'4"(200cm) |
A-Handlebar Height | 1150 |
b-E-bike length | 1743 |
C-Reach | 370 |
D-Standover Height | 433 |
E-Wheelbase | 1157 |
F-Min Saddle Height | 820 |
G-Max Saddle Height | 940 |
*There may be a difference of 0~5 cm between measured and actual data. |
Battery | 48V 13Ah lithium battery | Charger | 48V 2A charger |
Charging time | 6.5 hours | Battery life | 1000 charges |
Motor | 48V 250W brushless motor | Speed Class | Up to 25 KM/H on Level 5 PAS |
Net Weight | 34kg (including battery) | Max Load | 150kg |
Range | 126KM | Torque | 75N.m |
Battery | 48V 13Ah lithium battery |
Charger | 48V 2A charger |
Charging time | 6.5 hours |
Battery life | 1000 charges |
Motor | 48V 250W brushless motor |
Speed Class | Up to 25 KM/H on Level 5 PAS |
Net Weight | 34kg (including battery) |
Max Load | 150kg |
Range | 126KM |
Torque | 75N.m |
Sensor | Torque sensor | Tire | 20*4.0" rubber Tires |
Display | LCD display | Brake | 160mm Mechanical Brakes Brakes |
Chain | 7 s | Crank | 46T aluminum alloy crankset |
Gearing | Shimano 7 Gears | Front fork | Lockable Oil spring front fork |
Frame | 6061 Aluminum alloy frame | Saddle | ENGWE Soft Saddle |
Sensor | Torque sensor |
Tire | 20*4.0" rubber Tires |
Display | LCD display |
Brake | 160mm Mechanical Brakes Brakes |
Chain | 7 s |
Crank | 46T aluminum alloy crankset |
Gearing | Shimano 7 Gears |
Front fork | Lockable Oil spring front fork |
Frame | 6061 Aluminum alloy frame |
Saddle | ENGWE Soft Saddle |
Range Test in Practice
Achievable range on mixed urban terrain
L20 Boost FAQs
What makes the L20 Boost step-through design convenient?
The step-through frame allows riders to easily get on and off the bike, making it especially practical for commuting, casual rides, and anyone who prefers a more accessible design.
How do the 20×4.0 fat tires improve the ride?
The wide fat tires provide excellent grip and shock absorption, ensuring a smooth ride on city streets, gravel paths, and light off-road terrain.
Does the L20 Boost work well on hills?
Yes. In addition to pedal assist, the bike features a boost button that gives extra power for short periods—perfect for climbing hills or starting off quickly at intersections.
Is the L20 Boost comfortable for daily commuting?
Definitely. The upright riding position, step-through frame, and stable fat tires make it very comfortable for everyday use, whether you’re going to work, running errands, or enjoying a weekend ride.
What safety features does the L20 Boost have?
The bike is equipped with reliable disc brakes, integrated front and rear lights, and reflective sidewalls on the tires to ensure visibility and control in different riding conditions.
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