Applicable People: ChildrenRim Material: Magnesium AlloyFork Material: Magnesium AlloyFrame Material: Magnesium AlloyType: Kids' BikeOrigin: Mainland ChinaSpecies: Children bicycleMaterial: Magnesium alloymodel: SMF1027 SELFREE Children's Bicycle 12/14/16inch Bike Pink Magnesium Alloy Bicycle Sport