Lightweight electric bicycle

Product name: Dongfeng-17
Battery: 48V20A /60V20A
Motor power: 550w
Controller: Mingtu large 6-tube module
Rear tire: *275-10 vacuum tire
Brake: front and rear 110 drum brake
Climbing ability: 30°
Net weight: 41KG Gross weight: 46KG
Packing size: 131*31*65
Packing method: carton
Maximum speed: 50 km/h
Pure electric driving range: 45KM/
65KM
Front wheel material: iron
Gear: 3-speed shifting
Card swiping instrument: no
Alarm: included
Riding function: included
Folding footrest: included
Front and rear steering: included
Mirror: included
Bluetooth speaker: no
Mobile phone holder: no
Flowing light: no
LED spotlight: no