smarTrike Running balance bike This special balance bike from smarTrike is suitable for children from two to five years old due to its clever design. By turning the frame and raising the handlebars, you can adjust the seat height more than with a normal balance bike to the length of your little one. Specifications: Color: light blue, black Gender: junior Frame material: steel Wheel material: EVA Adjustable seat height: 33 - 43 cm Adjustable handlebar height: 56 - 65 cm Wheel size: 10 inch Maximum load: 23 kg Age: from 2 to 5 years