-16" children's bicycle -Very lightweight aluminum frame and fork -Weight only 6.1 kg (without pedals) -Growing "Adaptive Frame": very low top tube and seat tube extends far back when adjusted -Cables routed internally -Tektro V-brakes at the front and rear -Small brake levers by Tektro with adjustable reach -Handlebar and grips with extra small diameter for little hands -All-purpose 16x1.5 tires from Kenda, ideal for roads, gravel paths, and simple trails. Very low rolling resistance -Lightweight inner tubes with Schrader valve -Low bottom bracket -Smooth stem -Child-friendly saddle -Age-appropriate pedals