Special Note Dear customer CMACEWHEEL currently only has CE certification and other certificates are under application There will be news at the front desk Please understand local transportation policies before purchasing we do not accept returns refunds for any certificate related reasons Thanks for your understanding SpecificationsBrandCMACEWHEELBattery Capacity AH 17AhModeRX20 MAXPure Electric Mode40 65kmColorBlackBoost Mode60 110kmPackage Size97 47 82cmGrade Ability30 degreeFolding Size 95 75 48cmBattery Type18650 Lithium batteryRear Rack Load120kgMotor Power750W 2Max Loading200kgInput Voltage V 100 240VNet Weight31gRated Current2AGross Weight39KGTireCST 20 4 0inBattery Weight4KGFrame MaterialAluminium AlloyRecommended Speed25km hPatternElectric only Cycling AssistantCertificateCEBrakeDisc Brake Package 1 x CMACEWHEEL RX20 Electric Bike1 x Charger EU Plug 1 x User Manual Upgraded Selling Points 1 The battery capacity is larger The battery is upgraded from the original 15AH to 17AH 2 Meter upgrade Smart color meter records light switch speed battery level riding mode etc