2017 best motor lock electric bike for ladies
Shuangye Electric Bike has a 250-watt motor that is powered by a Lithium Polymer battery. A charge of 4-6 hours will allow you to travel a considerable distance, depending on terrain and weather conditions. The bike sports a sturdy rack behind the saddle seat so you may secure any items you need to carry along.
Battery:36V 9AH/48V 10AH Lithium battery
Range per charge:30-50KM
Motor:36V/48V 250W/350W brushless motor
Derailleur:Shimano 21/27 speed