electric bicycle with CE and EN15194 certification. 24v,8/10ah, or 36v,8/10ah Lithium battery 250w motor electric bicycleMotor:180- ... Al Alloy twin wall and CNC side walOption: Pure Electric Run ModelSpokes:13g steelOverload protection ,Low voltage protectionBrakes(front ... ZOOM) Range:e-bike mode 25-35km,Chainguard:_Pedaling-Electric mode 45-55kmMudguard:ABSLoad capacity:100kgChainwheel :Steel 44 T, ...