The oldest Kidsworx criterium racers were born the year Crankworx came into the world some dozen years ago .
Damian Georgyev proved the top racer in that category this final 10 to 12 - year - old Kidsworx category .
The oldest Kidsworx criterium racers were born the year Crankworx came into the world some dozen years ago and Damian Georgyev proved the top racer in that category this final 10 to 12 - year - old Kidsworx category .