Brand:UnbrandedNumber of Items:1Country/Region of Manufacture:ChinaVoltage:48 VBattery Type:Lithium Ion (Li-Ion)Compatible Brand:ShimanoPart Type:Electric ControllerCustom Bundle:NoCompatible Bike Type:Universal, E-Cargo Bike, E-City Bike, E-Cross Bike, E-Folding Bike, E-Mini Bike, E-Mountain Bike, E-Recumbent Bike, E-Tandem Bike, E-Trekking Bike, E-Tricycle, PedelecManufacturer Warranty:1 YearMaterial:Aluminum, Aluminum Alloy, AlloySet Includes:Hubs, wheels, motor