● Handle-castor chain assist steering system greatly reduces the labor intensity.
● Equipped with explosion-proof valve, against of sudden drop of forks and prevent operator from harm.
● Over-discharge protection device greatly prolongs the battery life time.
● Overall type adjustable forks, which can be lowered to the same level of the legs.
● Chain connect side wheel and handle, easy for steering.
● Easy operating foot brake. Handle-castor chain assist steering