FAT M20.jpg

Folding aluminum frame,

Motor: 36V/48V 250W/350W/500W  Low noise: less than 60db

Battery: 36V/48V 10AH lithium battery 

Waterproof 3W LED lights USB charger plus 5V1A for mobile phone 

Front & Rear dual disc brake large screen multifunction LCD Display Shimano 7 speed gears