Place of Origin
Tianjin, China
Model Number
e Transformer Fatty premium
Range per Power
31 - 60 km
Motor position
Rear Hub Motor
Battery Position
Down Tube
Frame
20"x 4.0'', alloy 6061,folding-type
Motor
Rear hub motor,48V/500W
Battery
48V/10.4AH, Lithium
Brake Set
Alloy Disc brake
Shift System
SHIMANO 7 speeds
Chainwheel
alloy crank, steel chainrings 48T
Handle bar & Stem
Alloy handlebar, alloy stem