Although it looks a bit----- postman pat------- it might be handy for some people with what seems like reasonable off road capabilities but has weather protection too.
It just had me stumped (it doesn't take much), bike is short for bicycle isn't it ? It only looks electrically assisted so might not be great for disability.
bicycle
ˈbʌɪsɪk(ə)l/ noun
1.
a vehicle consisting of two wheels held in a frame one behind the other, propelled by pedals and steered with handlebars attached to the front wheel.
synonyms: cycle, two-wheeler, pedal cycle; More