700X38C .Alloy frame,integrated H/T Shimano Nexus 3,Roller brake RST suspension fork Colsed dressguard 36V/9AH Li battery Packing dimension144×26×89cmTyre&Rim700C×38C dual wall, alloyMotor250W F/D brushless geared motorDerailleurShimano Nexus 3Battery36V/10AH lithium batteryFrame/ForkAlloy frame, suspension forkMileage40-45kmN./G. Weight26/30kgLoad85-110kgPower ModePure power/PASBrakeF: V brake R ...