JConcepts announces some new releases in the waning days before the RCX show. First up are new 3Ds Straight-out of the JConcepts Third Dimension are the creatively designed 3Ds 1/10th buggy race tire.  Debuted at the IFMAR World Championships in Pattaya, Thailand for the 1/8th buggy class, the 3Ds designed by Jason Ruona and tested […]