This is a Pre-Release Mini Mo-Tu sold at the 2004 Nationals. It is the second Signature model for Mo Chavez, and an update of the popular Mini Mo-Trix. This models was "Recalled" by YoYoJam after Nationals, because the connection between plastic and metal in the composite body was raised, and sometimes even "Sharp". Several people had cut their fingers when the yo-yo returned. General release resolved this issue.
The Mo-Tu added heavier and thicker weight rings than the Mini Mo, while reducing diameter, making for a very long spinning high performance model in an even smaller package.