electric SystembatteryLi-ion,36V 11AHmotor250W/350W,center motorDisplayLCDPAS Modes5 leveleslight(F/R)F:LED,R:LED,DINSensorTorque SensorPerformanceMax speed<25km/h with PASRange>40kmsCharging time6-8 hoursvehicle specificitonsDerailleurShimano outer 8 speedWheel size700cFrame size18"-21"Frame materialAluminum alloyFront forkSuntour,Aluminum alloy,with suspensionRimsAluminum alloySpokesstainless steelTyresKENDABrakesZoom,F/R:HydraulicstemAlloyGripsVeloSaddleSRSeat postAluminum alloyPedalsWellgoChainKMcChain coverFull-protected coverAccessorieslockAXABellYesStandSide stand,aluminum, adjustableRear racksteelProduct Show:Commercial:FOB PriceUS $100 - 800 / PieceMin.Order QuantityNoSupply Ability3000 Set/Sets per MonthPortNINGBOPayment TermsL/C,T/T30% as deposit payment, the balance paid before shippingPackaging & Delivery•Packaging Details: 85% assembly, International standard 5 layer carton. •Delivery Detail: around 45 days•Dimension :1840*230*990mm•N.W/G.W:26.00kg/32.kg•20GP/40GP/40HQ68/138/150pcsCompany Information WorkshopOur Services Warranty•Frame: One year•Battery: One year•Motor: One year•Controller: One year•Charger: One year*Note:This warranty is limited to the original buyers only. Normal wear, accidents, neglect, abuse or improper handling with the bike/ e-bike will invalidate your warranty.Superiority: •All products all designed by our own designer•Factory sale directly with much competitive price.•High quality, quick delivery, best service, especially after-sale service•Trial order acceptable•OEM order welcome