Introducing the new BIRIA Electric Step-Through Folding. It has the appearance of a normal folding bike with the Lithium ion battery inside the frame. This stylish frame is ultra low step-through. With a 500 Watt motor and 36V, 12.8 Amp LG battery, it has a range potential of 22-30 miles per charge. This is a pedal-assist electric bike that also has a throttle, but the throttle can be easily disconnected and taken out in minutes.