Product specification

Motor Dual 500W
Battery 48V 20Ah Li-ion battery with SINCPOWER 18650 cells.
Speed 25-45 km/h
Range 50-60 km on pure electric mode / 80-90 km on pedal assist.
Frame 20-inch AL6061 aluminum alloy frame.
Tires 20*4.0 CST
Suspensions Double alloy forged crown suspension fork for smooth rides.
Max Load 150 Kg
EFFI MDM-S500 Mountain Electric Bicycle red - EFFI Bike

MDM S500 Black & Red

Premium Features

EFFI MDM-S500 Mountain Electric Bicycle red - EFFI Bike

Dual 500W high-speed Motor

Twin 500W high-speed motors deliver strong acceleration, improved traction, and confident performance on hills and rough terrain
EFFI MDM-S500 Mountain Electric Bicycle red - EFFI Bike

48V 20Ah Li-ion Battery (SINCPOWER 18650 Cells)

High-capacity 48V 20Ah lithium-ion battery built with reliable SINCPOWER 18650 cells, providing stable power, longer range, and dependable performance for everyday riding.
EFFI MDM-S500 Mountain Electric Bicycle red - EFFI Bike

Front & Rear Mechanical Disc Brakes

Durable front and rear mechanical disc brakes offer strong, consistent stopping power for safer and more controlled rides in all conditions.