Whirlwind C4 - General Safety Riding Guidelines

Whirlwind – C4 – User Manual – P. 10
6. Safety Measures
Always ride the bicycle with both hands on the handlebar.
Ensure the vehicle speed is safe for you and for others and be ready to stop
at any time when driving.
Never ride on dangerously uneven surfaces such as elevators or stairs.
Avoid slippery roads. For example, avoid icy roads or riding in heavy rain.