In early June, TfL began a 12 month trial with rental e-scooters in Kensington and Chelsea and four more London boroughs. RBKC has set up 20 e-scooter rental bays across the borough, used by the three participating rental companies. The rental e-scooters have a much lower maximum speed than most private e-scooters, but they are legal to use on public roads, which the private ones aren’t.