Action. Our commitment to developing our kids' bikes is evident. For instance, the frame of the Stereo ONE22 Rookie is made from the same hydroformed tube sets as our adult models. However, the proportions have been carefully adjusted for smaller riders. The short linkages with visually integrated pivot points and the smooth suspension kinematics clearly reflect the Stereo ONE22 design. Internal cable routing minimizes maintenance efforts, and thanks to the interchangeable derailleur hanger, unavoidable falls won't immediately lead to costly repairs. Ambitious young riders will be thrilled!