Description With the Trybike Steel Wheel Set, you can easily convert your Trybike Steel two-wheel balance bike into a three-wheel balance bike! This set consists of a third wheel and a long axis to attach it to the Trybike. The set is only suitable for the Trybike Steel and is easy to assemble. Information Country: CNHeight: 80.0Width: 330.0Net Weight: 1900.0 kg