1, kids bike with good quality and competitive price 2, latest design 3, advanced technology 4, timely delivery kids bicycle specification1, frame&fork: steel, stoving varnish, Tig argon arch welding2, handlebar &stem: U type handlebar and bmx type stem, CP3, Brake: F caliper brake, R caliper brake4, chain cover: F type, steel5, tire/tube: EVA tire6, mudguard: steel7, trainingwheel/leg: enhanced ...