Lithium battery 48/28A
2. Front and rear 110 drum brakes
3.9-tube controller, 22-inch 500W motor, 22*2.5 vacuum tires, 22-inch aluminum front wheels
4. USB mobile phone charging, Bluetooth speaker, one-click repair, three-speed shift knob, dual-shake alarm
5. Color digital instruments, LED headlights
6. Double-shoulder hydraulic front fork and rear double-tube hydraulic shock absorption reinforced frame
