Features Specifications:Sell CTM70Z ebike  Driving Mode: Electric Pedal with Assistance Weight: 25KG(battery included)Frame: Alloy 6061# Tire circle: Alloy 6061#OD of Wheel: 20Motor: 180W/24V, rear wheel drivingBattery: 24V/10AH LITHUMContinuous Distance: 30~45KMCharger: 220V/1.8ABrakes: dishing Electric Display: 3-gradeDerailleurs: 6-grade speed changes 6061# alloy frame, Double Wall Alloy tire circle, front V brake, rear rising brake, alloy front hub, forging suspension front fork, Alloy adjustable handlebar stem with gears, alloy handle, alloy retroflex saddle tube, alloy adjustable rack, middle parking rack, Alum-plating electric mudgurads, alloy cranks, 1.95 tires. SHIMANO 6-speed chains linker, SHIMANO gearlever, spring saddle, 160W high-speed wheel hub motor, 24V10AH ni-mh battery, intelligent meterplate, LED front and rear lights, 3-grade Electric Assist Driving System(1st,Bike2nd,1:1 Standard Riding Pull-assist; 3rd,Strong Pull-Assist 6-grade Manual speed changes,1.8A NiMH Battery chargerCE ApprovalAlloy Power-cut Brake handle