The bicycle (English: Bicycle, Bike) is transported by human power that is driven by the stairs. A vehicle for the wild path. With two wheels attached to a frame wheels, both lined in the same direction.
Bike (English: Bicycle, Bike) is to transport the energy from humans. Powered by pressing the stairs Vehicles for backcountry trails Having two wheels attached to the frame. Both wheels are aligned in the same direction.
Cycling (English: Bicycle Bike) is a transport, using energy from humans. Powered by pressing the ลูกบันได. Vehicle routes for the wilderness. There are two wheels connected to the frame. The wheels are both arranged in the same direction.