... levelsMulti-function displayer3 levels PAS speed switch, power and light on/offFendersimproved PVC, flexible & unbreakableHandler barZoom brand, ... 20'GP, 170units/40'GPOptions (not free)front light & rear light, front-drive motor, lock, 36V/9Ah Samsung ... meter displaying 5 levels PAS speedElectric bicycle, electric bicycle with CE, red electric bicycle, blue electric bicycleMore pictures:-