... electric bicycle 1, Lithium battery powered bicycle 2, ISO9000:2000,CE, UL approval electric bicycleMODEL: TDE03ZMain Technical Parameters and Specification1, ... , Brake: Front V brake, Rear V brake7, Driving Model: Full electricity or PAS8, Max. speed: 25 km9, Max. range: ... 40-45km(Full electricity)10, Standard carrying ability: 90KG11, Frame: Aluminum alloy, ...