This is the Lankeleisi X2000 which is an electric mountain bike which comes in a choice of colours; black/yellow, black/green, black/red and white/blue. It has a 500W motor with a removable battery which can be charged on or off the bike. It can reach 30-50km in full electric mode or 60-100km in pedal assist mode. It comes with an LCD bike computer display so that you can check data such as speed, battery level, odometer etc. You can easily switch between the three different modes at will. It also comes with front and rear disc brakes and an ergonomic saddle which is comfortable.