The core of our children's and youth bikes is the extremely light and ergonomic triple-butted aluminum frame. The tubes have three different wall thicknesses, which significantly reduces the frame weight. The V-brakes and derailleur are the ingredients for sporty and off-road trips. The prescribed reflectors ensure safety in everyday life. The moderately upright sitting position is ideal for children between the ages of six and nine. Also available as a 20 inch version.