Steven Hartson wins 2013 IFMAR World Championship with new X-Flow Finnisher B44.2 body by JConcepts. JConcepts jumped on the competition in Chico, CA, with a new design specifically for the IFMAR World Championships.  The X-Flow Finnisher body, quickly rose to the top of the field during competition settling into the 2nd, 4th and 6th place […]