... Alloy frame Susp.fork Aluminium handlebar Lithium -ion battery 20" Folding Electric Bike - TDN20ZElectric Assist System SensorLiShui, ES-02, 1: 1intelligent ... -QD 118B, High power LED Headlight(24v), silver color, CE approval; Rear LightYT-117, Led light by battery, Red Color, ... 25kgs G. W. 30.5kgs 20"GP 130pcs 20" Folding Electric Bike - TDN20Z Verified Information This information is Verified by TÜV ...