These are sure to sharpen his skills and gain confidence in the fresh design of the Roller Derby Stinger 5.2 Adjustable Inline Skate. The comfort fit liner, pull and tighten lace system, and cam lever buckle delivers a secure fit. Enjoy a smooth, quiet and confident ride on high quality bearings and Polyurethane Wheels. In Black/Red. Size: S (12-2). Gender: male. Age Group: kids.