This Beyblade Spinner doesn't use Attack Rings, Weight Disks, or Blade Bases. The only part needed to launch is the 'Bitchip Core' Attachment.

This Beyblade was never released officially and is a custom design.

[Redesign of Michael Summers Launcher converted into a Beyblade]

You will receive: x1 Bey Spinner & x1 Bitchip Core .stl files for download.