The Unagi can be locked with any U-lock with 100mm x 150mm internal diameter, however, we would really recommend for the scooter to be taken anywhere that you go. Due to the design of this model, you shouldn't have an issue with storing your scooter beneath a chair at a restaurant or even to carry the scooter around a store!
The best advice we could offer is to use common sense and consideration when finding places to store your e-scooter.
I have more questions, who do I ask?
Please don't hesitate to open a ticket with ourselves, we will do our best to answer any query that you may have.