Chicco balance bikes are a childs first bike that helps to develop the necessary balance on two wheels in order to help to move to a real bicycle with pedals made from ultra light metal for easy use the yellow thunder balance bicycle has an adjustable handlebar and seat to suit a growing child i talso features eva tyres it has a semi hydroformed rear fork and double place cross style fork age of use from 2 to 5 years maximum weight 25kg chicco toys are a project that helps children grow